MULTI-EMBEDDED RADIO FREQUENCY BOARD AND MOBILE DEVICE COMPRISING SAME - Patent application

Abstract

To provide a multiple radiofrequency board and a device building in the same multiple radiofrequency board.SOLUTION: A multiple radiofrequency board has multiple printed circuit boards where the boards are stacked on another board, and an interconnection junction layer. At least one of the multiple printed circuit boards has a processing function different from other processing functions of the other printed circuit boards of the multiple printed circuit boards. The interconnection junction layer is placed between the multiple printed circuit boards and a printed circuit board adjoining thereto, and the adjoining printed circuit boards are interconnected physically and electrically, so as to form an integrated printed circuit board module having prescribed radio frequency communication characteristics.SELECTED DRAWING: Figure 1A

Description

[Technical field]

[0001] Exemplary embodiments relate generally to printed circuit boards, and more particularly to multi-embedded radio frequency boards and devices incorporating the same. [Background technology]

[0002] Typically, surface mount components are connected to both the front and back sides of a printed circuit board to enhance processing and other performance of the printed circuit board. However, each printed circuit board has a finite size (e.g., surface area to which surface mount components can be connected). For communication via antenna arrays, etc., a phased array antenna may have a large element count, such as when the antenna elements are spaced apart by a distance less than the wavelength of the frequency being transmitted or received (e.g., sub-frequency or wavelength spacing). This dense grid of antenna elements forces the surface mount components to be highly integrated, usually packaged as radio frequency integrated circuits (RFICs), and thus the degree of signal processing is limited in performance to the extent that it can be packed into surface mount components within the finite surface area of ​​the printed circuit board.

[0003] In other aspects, multiple circuit boards are connected to each other using cables, such as between a radio frequency module and an antenna array. The use of cables works well when the number of interconnects is small, but when the number of interconnects is large (such as phased arrays with sub-frequency spacing and large numbers of antenna elements), the use of cables becomes impractical and increases the area required to accommodate the circuit boards. Summary of the Invention

[0004] The following is a non-exhaustive list of embodiments of subject matter according to the present disclosure, which may or may not be claimed.

[0005] One embodiment of the subject matter according to the present disclosure relates to a multi-embedded radio frequency board comprising at least one radio frequency signal generating printed circuit board, at least one embedded radio frequency module printed circuit board communicatively connected to the at least one radio frequency generating printed circuit board, and at least one communication printed circuit board communicatively connected to one or more of the at least one radio frequency signal generating printed circuit board or the at least one embedded radio frequency module printed circuit board, wherein the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module.

[0006] Another embodiment of the subject matter of the present disclosure relates to a multi-embedded radio frequency board comprising a plurality of printed circuit boards stacked one on top of the other, where at least one of the printed circuit boards of the plurality of printed circuit boards is configured to have a processing function that is different from another processing function of another of the plurality of printed circuit boards, and an interconnect bonding layer disposed between adjacent printed circuit boards of the plurality of printed circuit boards, the interconnect bonding layer physically and electrically connecting the adjacent printed circuit boards to one another to form an integrated printed circuit board module having predetermined radio frequency communication characteristics.

[0007] Yet another embodiment of the subject matter of the present disclosure relates to a mobile device including a multi-embedded radio frequency board, the mobile device comprising: a frame; and the multi-embedded radio frequency board coupled to the frame, the multi-embedded radio frequency board including a plurality of printed circuit boards stacked one on top of the other, where at least one of the printed circuit boards of the plurality of printed circuit boards is configured to have a processing function that is different from another processing function of another of the plurality of printed circuit boards; and an interconnect bonding layer disposed between adjacent printed circuit boards of the plurality of printed circuit boards, the interconnect bonding layer physically and electrically connecting the adjacent printed circuit boards to one another to form an integrated printed circuit board module having predetermined radio frequency communication characteristics.

[0008] Yet another embodiment of the subject matter of the present disclosure relates to a radio frequency signal reactor comprising a first communication printed circuit board, a second communication printed circuit board, and at least one embedded radio frequency module printed circuit board disposed between and communicatively connected to both the first communication printed circuit board and the second communication printed circuit board, wherein the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module.

[0009] Yet another embodiment of the subject matter of the present disclosure relates to a radio frequency signal lens comprising a first communication printed circuit board, a second communication printed circuit board, and at least one embedded radio frequency module printed circuit board disposed between and communicatively connected to both the first communication printed circuit board and the second communication printed circuit board, wherein the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module.

[0010] Examples of the present disclosure have been generally described above and reference will now be made to the accompanying drawings, which are not necessarily drawn to scale and in which like reference characters refer to the same or similar parts throughout the several views. [Brief description of the drawings]

[0011] [Figure 1A] 1A and 1B (collectively referred to herein as FIG. 1) are schematic block diagrams of a multi-embedded radio frequency board according to an embodiment of the present disclosure. [Figure 1B] 1A and 1B (collectively referred to herein as FIG. 1) are schematic block diagrams of a multi-embedded radio frequency board according to an embodiment of the present disclosure. [Diagram 2] FIG. 1 is a schematic block diagram of a mobile device including multiple embedded radio frequency boards, according to an aspect of the present disclosure. [Diagram 3] FIG. 1 is a schematic block diagram of a radio frequency signal reactor including multiple embedded radio frequency boards, in accordance with an aspect of the present disclosure. [Figure 4] FIG. 1 is a schematic block diagram of a radio frequency signal lens including multiple embedded radio frequency substrates, in accordance with an aspect of the present disclosure. [Diagram 5] FIG. 1 illustrates an exemplary schematic diagram of a multi-embedded radio frequency board according to aspects of the present disclosure. [Figure 6] FIG. 1 illustrates an exemplary schematic diagram of a multi-embedded radio frequency board according to aspects of the present disclosure. [Figure 7] FIG. 1 illustrates an exemplary schematic diagram of a multi-embedded radio frequency board according to aspects of the present disclosure. [Figure 8] FIG. 1 illustrates an exemplary schematic diagram of a multi-embedded radio frequency board according to aspects of the present disclosure. [Figure 9] 1 is an exemplary schematic diagram of a multi-embedded radio frequency substrate in the form of a radio frequency reactor, according to an aspect of the present disclosure. [Figure 10] FIG. 2 is an exemplary schematic diagram of an antenna array of a multi-embedded radio frequency board according to an aspect of the present disclosure. [Figure 11] 1 is an exemplary schematic cross-sectional view of a portion of a multi-embedded radio frequency substrate in accordance with an aspect of the present disclosure. [Figure 12] FIG. 4 is an exemplary schematic diagram of the radio frequency reactor of FIG. 3 according to an embodiment of the present disclosure. [Figure 13] FIG. 5 is an exemplary schematic diagram of the radio frequency signal lens of FIG. 4 according to an embodiment of the present disclosure. [Figure 14A] 14A and 14B are exemplary schematic diagrams of the mobile device of FIG. 2 and portions thereof, respectively. [Figure 14B] 14A and 14B are exemplary schematic diagrams of the mobile device of FIG. 2 and portions thereof, respectively. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0012] Illustrative, non-exhaustive examples of the subject matter according to the present disclosure are provided below, which may or may not be claimed. Note that "radio frequency" may be referred to in the text and drawings with the acronym "RF."

[0013] 1, aspects of the present disclosure provide a multi-embedded radio frequency board 100 having an integrated circuit board module 101 that couples embedded radio frequency module printed circuit board(s) 120 with radio frequency signal generating printed circuit board(s) 140 and communication printed circuit board(s) 130 in a single integrated assembly. The multi-embedded radio frequency board 100 provides increased surface area for mounting surface mounted or printed components (such as antennas) when increased surface area is required to embed components within the multi-embedded radio frequency board 100. For example, the integrated circuit board module 101 has multiple circuit boards stacked one on top of the other such that components that would otherwise occupy the surface area of ​​the multi-embedded radio frequency board 100 can be embedded within a circuit board in the stack of printed circuit boards 104. The increased surface area allows a larger array of antenna horns 110 to be connected to the multi-embedded radio frequency board 100. Aspects of the present disclosure also provide enhanced performance (e.g., signal generation, signal processing, signal transmission, signal reception, signal routing, power routing, etc., as described herein) within the integrated circuit board module 101 of the multi-embedded radio frequency board 100. The integrated circuit board module 101 includes multiple circuit boards stacked one on top of the other, where adjacent circuit boards are connected to each other by respective interconnect bonding layers 102, which provide interconnection (e.g., radio frequency, power, control signal, etc.) and coupling of adjacent circuit boards through vias 103.

[0014] The stacked interconnections and couplings of adjacent circuit boards of the integrated circuit board module 101 mitigate radio frequency signal losses that may otherwise result from the transmission of radio frequency signals through cables, which may otherwise directly translate into radio frequency power losses for the transmitter or noise degradation for the receiver. For example, embedded radio frequency processing components (such as those described herein) may be located substantially directly at the feed 111 of the array of antenna horns 110, according to aspects of the present disclosure.

[0015] Aspects of the present disclosure substantially avoid human error in the assembly of the multi-embedded radio frequency board 100 and provide a low-cost, highly repeatable and high-performance phased array antenna system, radio frequency reactor system, and / or radio frequency lens system. For example, any embedded components are placed into their respective circuit boards as the circuit boards are formed and inspected in an automated machine process. Any surface mount components of the multi-embedded radio frequency board 100 are also connected to the multi-embedded radio frequency board 100 and inspected in an automated machine process. A human simply moves subassemblies of the multi-embedded radio frequency board 100 from one automated machine process to another automated machine process.

[0016] The multi-embedded radio frequency board 100 according to aspects of the present disclosure may be employed in a receiving and / or transmitting phased array communication terminal. For example, the multi-embedded radio frequency board 100 according to aspects of the present disclosure may be used to facilitate air-to-space communications, air-to-ground communications, air-to-air communications, ground-to-space communications, ground-to-ground communications, mobile-to-mobile space-to-ground communications, and space-to-space communications, as non-limiting examples. The multi-embedded radio frequency board 100 according to aspects of the present disclosure may be used for receiving and / or transmitting active scanning radar in aeronautical, ground-based, marine, and space applications, as non-limiting examples. The multi-embedded radio frequency board 100 may be used as a radio frequency signal reactor 300 (FIG. 3) or a radio frequency signal lens 400 (FIG. 4). The multi-embedded radio frequency board 100 may provide a steerable antenna for mobile applications (such as in a mobile device 200 (FIG. 2)). Aspects of the present disclosure may operate in any suitable frequency range(s), including, but not limited to, microwave frequencies, millimeter frequencies, and 5G applications (and above).

[0017] 1-5, the multi-embedded radio frequency board 100 includes a plurality of printed circuit boards 105 stacked one on top of the other to form a stack of printed circuit boards 104. At least one of the printed circuit boards of the plurality of printed circuit boards 105 is configured to have a processing function that is different from another processing function of another printed circuit board of the plurality of printed circuit boards 105. For example, the different processing function includes one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), radio frequency transition, and radio frequency signal routing. The different processing function (i.e., the different processing function) includes a different one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), radio frequency transition, and radio frequency signal routing. In other aspects, two or more of the printed circuit boards of the plurality of printed circuit boards may have the same or a common processing function.

[0018] The plurality of printed circuit boards 105 includes at least one radio frequency signal generating printed circuit board 140, at least one embedded radio frequency module printed circuit board 120 communicatively connected to the at least one radio frequency signal generating printed circuit board 140, and at least one communication printed circuit board 130 communicatively connected to one or more of the at least one radio frequency signal generating printed circuit board 140 and / or the at least one embedded radio frequency module printed circuit board 120. The at least one radio frequency signal generating printed circuit board 140, the at least one embedded radio frequency module printed circuit board 120, and the at least one communication printed circuit board 130 are stacked to place one board on top of the other to form a stack of printed circuit boards 104. Adjacent boards of the at least one radio frequency signal generating printed circuit board 140, the at least one embedded radio frequency module printed circuit board 120, and the at least one communication printed circuit board 130 are connected by respective interconnect bonding layers 102 to form the integrated printed circuit board module 101. The interconnect bonding layer 102 is disposed between adjacent printed circuit boards of the plurality of printed circuit boards 105 to physically and electrically connect the adjacent printed circuit boards to each other to form an integrated printed circuit board module 101 having predetermined radio frequency communication characteristics. The predetermined radio frequency communication characteristics may be one or more of radio frequency signal reception and transmission, radio frequency lensing, and radio frequency repetition.

[0019] The integrated printed circuit board module 101 and its interconnect bonding layer 102 can provide substantially loss-free radio frequency signal coupling, substantially loss-free power coupling, and substantially loss-free control signal coupling between adjacent boards. The stack of printed circuit boards 104 includes a first end 500 formed at least in part by a major surface 141 of at least one first end printed circuit board 560 (FIG. 5) (e.g., at least one radio frequency signal generating printed circuit board 140, etc.), and a second end 501 formed at least in part by a major surface 134 of at least one second end printed circuit board 561 (e.g., at least one communication printed circuit board 130, etc.). In one embodiment, at least one of the first end printed circuit board 560 and the second end printed circuit board 561 (FIG. 5) comprises a radio frequency signal output printed circuit board 131 (FIG. 1). In one aspect, at least one of the first end printed circuit board 560 and the second end printed circuit board 561 comprises a radio frequency signal input printed circuit board 132 (FIG. 1). In another aspect, at least one of the first end printed circuit board 560 and the second end printed circuit board 561 comprises a radio frequency signal transceiver printed circuit board 133. In an aspect, the at least one radio frequency signal generation printed circuit board 140 may be referred to as a first end printed circuit board, while the at least one communication printed circuit board 130 may be referred to as a second end printed circuit board 561, and in other aspects of the disclosure, each of the first end 500 and the second end 501 may include a communication printed circuit board 130.

[0020] 1, 5, and 10, the integrated printed circuit board module 101 is configured as a radio frequency signal transmitter 152. For example, at least one communication printed circuit board 130 includes a radio frequency signal output printed circuit board 131. In one embodiment, the radio frequency signal output printed circuit board 131 includes an array of antenna horns 110 connected thereto. In one embodiment, the array of antenna horns 110 has a sub-frequency spacing, while in other embodiments, the array of antenna horns 110 has a spacing that is a multiple of the frequency wavelength output by the radio frequency signal output printed circuit board 131. The array of antenna horns 110 may form a phased array antenna 1010 (FIG. 10). The array of antenna horns 110 includes two or more antennas 1000 printed on a major surface 134 of the at least one communication printed circuit board 130, while in other embodiments, a single antenna 1000 may be printed on the major surface 134. In another aspect, the radio frequency signal output printed circuit board 131 includes a radio frequency connector 112 in addition to or instead of the array of antenna horns 110. The radio frequency connector 112 may provide for wired signal transmission from the radio frequency signal output printed circuit board 131.

[0021] In another embodiment, the integrated printed circuit board module 101 is configured as a radio frequency signal receiver 151. For example, at least one communication printed circuit board 130 (which may be one of the first end printed circuit board 560 (FIG. 5) and the second end printed circuit board 561 (FIG. 5)) includes a radio frequency signal input printed circuit board 132. The radio frequency signal input printed circuit board 132 includes an array of antenna horns 110 connected thereto. In one embodiment, the radio frequency signal input printed circuit board 132 includes at least one integrated circuit 177 configured to receive a radio frequency signal, while in other embodiments, the radio frequency signal may be received by an integrated circuit in any one of the boards in the stack of printed circuit boards 104. In one embodiment, the array of antenna horns 110 has a sub-frequency spacing, while in other embodiments, the array of antenna horns 110 has a spacing that is a multiple of the frequency wavelength input to the radio frequency signal input printed circuit board 132. The array of antenna horns 110 may form a phased array antenna 1010 (FIG. 10). The array of antenna horns 110 may include two or more antennas 1000 printed on the major surface 134 of at least one communications printed circuit board 130, while in other embodiments a single antenna 1000 may be printed on the major surface 134. In another embodiment, the radio frequency signal input printed circuit board 132 includes a radio frequency connector 112 in addition to or instead of the array of antenna horns 110. The radio frequency connector 112 may provide wired signal transmission to the radio frequency signal input printed circuit board 132.

[0022] In yet another embodiment, the integrated printed circuit board module 101 is configured as a radio frequency signal transceiver 150. For example, at least one communication printed circuit board 130 comprises a radio frequency signal transceiver printed circuit board 133. In one embodiment, the radio frequency signal transceiver printed circuit board 133 includes an array of antenna horns 110 connected thereto. In one embodiment, the array of antenna horns 110 has a sub-frequency spacing, while in another embodiment, the array of antenna horns 110 has a spacing that is a multiple of the frequency wavelength input to the radio frequency signal input printed circuit board 132. The array of antenna horns 110 may form a phased array antenna 1010 (FIG. 10). The array of antenna horns 110 includes two or more antennas 1000 printed on the major surface 134 of the at least one communication printed circuit board 130, while in another embodiment, a single antenna 1000 may be printed on the major surface 134. In another aspect, the radio frequency signal transceiver printed circuit board 133 includes a radio frequency connector 112 in addition to or instead of the array of antenna horns 110. The radio frequency connector 112 may provide for wired signal transmission to and from the radio frequency signal transceiver printed circuit board 133.

[0023] At least one communication printed circuit board 130 includes radio frequency striplines 137 configured to route radio frequency signals to and from adjacent printed circuit boards (such as to one or more of at least one embedded radio frequency module printed circuit board 120 and at least one radio frequency signal generating printed circuit board 140). In one aspect, at least one communication printed circuit board 130 includes heat dissipation 139, such as conductive traces, connected to any suitable heat sink 161 connected to the at least one communication printed circuit board 130.

[0024] 1 and 5, at least one radio frequency signal generating printed circuit board 140 (which may be one of a first end printed circuit board 560 (FIG. 5) and a second end printed circuit board 561 (FIG. 5)) includes at least one integrated circuit 142 configured to generate radio frequency signals. The integrated circuit 142 may be surface mounted to a major surface 141 of the at least one radio frequency signal generating printed circuit board 140, or the integrated circuit may be embedded within the at least one radio frequency signal generating printed circuit board 140. The at least one radio frequency signal generating printed circuit board 140 includes one or more of heat dissipation 143 (such as conductive traces connected to any suitable heat sink 160 connected to the at least one radio frequency signal generating printed circuit board 140), power distribution 144, radio frequency signal processing 145 (e.g., amplification, conditioning), and radio frequency transition 146. At least one radio frequency signal generating printed circuit board 140 includes a radio frequency stripline 147 configured to route radio frequency signals to and from adjacent printed circuit boards (such as to one or more of the at least one embedded radio frequency module printed circuit board 120 and the at least one communication printed circuit board 130).

[0025] 1 and 5, the at least one embedded radio frequency module printed circuit board 120 is disposed between the at least one radio frequency signal generating printed circuit board 140 and the at least one communication printed circuit board 130. The at least one embedded radio frequency module printed circuit board 120 forms at least one intermediate printed circuit board 510 (see FIG. 5) disposed in the stack of printed circuit boards 104 between a first end printed circuit board 560 (such as, in one embodiment, the at least one radio frequency signal generating printed circuit board 140) and a second end printed circuit board 561 (such as, in one embodiment, the at least one communication printed circuit board 130). As the intermediate printed circuit board 510, the at least one embedded radio frequency module printed circuit board 120 includes a radio frequency strip line 121 configured to route radio frequency signals at least between adjacent printed circuit boards. The at least one embedded radio frequency module printed circuit board 120 includes a power distribution 122 routed to one or more adjacent printed circuit boards. The at least one embedded radio frequency module printed circuit board 120 includes one or more of an input control module 123 and an output control module 124 embedded within the at least one embedded radio frequency module printed circuit board 120. The input control module 123 and the output control module 124 may then send control signals to the integrated circuits 142 of the at least one radio frequency signal generating printed circuit board 140 or other suitable modules (e.g., a power distribution module, a signal processing module, etc.) embedded within one or more of the at least one embedded radio frequency module printed circuit board 120, the at least one radio frequency signal generating printed circuit board 140, and the at least one communication printed circuit board 130.

[0026] 1, 5, and 11, in one aspect, the at least one embedded radio frequency module printed circuit board 120 includes a radio frequency signal processing device 125 embedded within the at least one embedded radio frequency module printed circuit board 120. The radio frequency signal processing device 125 may be substantially similar to the radio frequency signal processing device 148 that effects the radio frequency signal processing 145 within the at least one radio frequency signal generating printed circuit board 140. The radio frequency signal processing device 125 is an integrated circuit 126, a radio frequency signal amplifier 127, a radio frequency signal conditioner 128, or a combination thereof.

[0027] 1, 5, and 11, the at least one embedded radio frequency module printed circuit board includes a radio frequency strip line 121 configured to route radio frequency signals between at least adjacent printed circuit boards of the stack of printed circuit boards 104. The at least one embedded radio frequency module printed circuit board 120 also includes a power distribution 122 routed to one or more adjacent printed circuit boards of the stack of printed circuit boards 104. In one aspect, the power distribution 122 of the at least one embedded radio frequency module printed circuit board 120 may include at least one capacitor 1100 (FIG. 11) embedded in the at least one embedded radio frequency module printed circuit board 120, while in other aspects any suitable power source may be provided. The at least one embedded radio frequency module printed circuit board 120 may include at least one DC filtering device 129 embedded in the at least one intermediate printed circuit board 510 (see FIG. 5). In one aspect, the at least one DC filtering device 129 may be part of the power distribution 122, while in other aspects, the at least one DC filtering device 129 may be connected to the power distribution 122 in any suitable manner. The at least one DC filtering device 129 may provide regulated power to one or more of the embedded modules described herein. FIG. 11 is an illustration of how the embedded modules are embedded in one or more of the at least one embedded radio frequency module printed circuit board 120. FIG. 11 is also an illustration of the radio frequency stripline 121, the radio frequency transition 146, and the power distribution 122 of the embedded radio frequency module printed circuit board 120.

[0028] In certain aspects of the disclosure, one or more of the at least one radio frequency signal generating printed circuit board 140 and the at least one communication printed circuit board 130 include an embedded module, such as that described herein in connection with the at least one embedded radio frequency module printed circuit board 120. Thus, in these aspects, FIG. 11 is also illustrative of the manner in which an embedded module is embedded in one or more of the at least one radio frequency signal generating printed circuit board 140 and the at least one communication printed circuit board 130. FIG. 11 is also illustrative of the radio frequency striplines 137, 147 (substantially similar to the radio frequency striplines 121 and power distribution 122), the radio frequency transitions 146, and the power distribution 138, 144 of the at least one radio frequency signal generating printed circuit board 140 and the at least one communication printed circuit board 130.

[0029] 1 and 6-8, the multi-embedded radio frequency board 100 may include any suitable number of printed circuit boards in a stack of printed circuit boards 104, where each board is connected to an adjacent board by a respective interconnect bonding layer. For example, FIG. 6 illustrates an embodiment in which the multi-embedded radio frequency board 100 includes three printed circuit boards, such as a radio frequency signal generating printed circuit board 140 (located at either the first end 500 or the second end 501), an embedded radio frequency module printed circuit board 120, and a communication printed circuit board (located at the other of either the first end 500 or the second end 501).

[0030] 7 illustrates an embodiment in which the multi-embedded radio frequency board 100 includes four printed circuit boards, such as a radio frequency signal generating printed circuit board 140 (located at either the first end 500 or the second end 501), two embedded radio frequency module printed circuit boards 120, and a communication printed circuit board (located at the other of either the first end 500 or the second end 501). In this embodiment, each of the embedded radio frequency module printed circuit boards 120 may include a radio frequency signal processing device 125 that performs one or more different functions.

[0031] 8 illustrates an embodiment in which the multi-embedded radio frequency board 100 includes seven printed circuit boards, such as a radio frequency signal generating printed circuit board 140 (located at either the first end 500 or the second end 501), five embedded radio frequency module printed circuit boards 120A-120E, and a communication printed circuit board (located at the other of either the first end 500 or the second end 501). In this embodiment, each of the embedded radio frequency module printed circuit boards 120 may have a radio frequency signal processing device 125 that performs one or more different functions. For example, the radio frequency module printed circuit boards 120A, 120C, 120E may include one or more radio frequency signal processing devices 125 and / or a capacitor 1100. The radio frequency module printed circuit boards 120B, 120D may include radio frequency striplines 121, radio frequency transitions 146, power distribution 122, input control modules 123, and / or output control modules 124. In other aspects, each of the radio frequency module printed circuit boards 120A-120E may be suitably configured to perform any suitable control and signal processing functions, either alone or in conjunction with other boards in the radio frequency module printed circuit boards 120A-120E.

[0032] 1 and 9, an embodiment of a multi-embedded radio frequency board 100 including seven printed circuit boards is shown. In this embodiment, the multi-embedded radio frequency board 100 is configured as a radio frequency signal transceiver 150, but in other embodiments, the multi-embedded radio frequency board 100 may be configured as a radio frequency signal transmitter 152 or a radio frequency signal receiver 151. In this embodiment, the radio frequency signal generating printed circuit board 140 includes surface mounted (or in other embodiments may be embedded) radio frequency signal processing components (e.g., integrated circuit 142, radio frequency signal processing module 145, etc.) and power distribution 144 (including power supply 144S). The embedded radio frequency module printed circuit board 120A includes any suitable radio frequency signal processing device 125, such as one or more radio frequency signal conditioner 128 modules / integrated circuits, configured for radio frequency signal conditioning and connected to the radio frequency signal processing components of the radio frequency signal generating printed circuit board 140. The embedded radio frequency module printed circuit board 120B is configured as a radio frequency routing layer (e.g., radio frequency transitions 146 and radio frequency striplines 121 connecting the embedded components of adjacent embedded radio frequency module printed circuit boards 120A, 120C). The embedded radio frequency module printed circuit board 120B also includes power distribution 122 (e.g., for providing power to the embedded modules of the embedded radio frequency module printed circuit boards 120A, 120C). The embedded radio frequency module printed circuit board 120C is configured as another signal conditioning layer (performing different signal conditioning than that of the embedded radio frequency module printed circuit board 120A) including any suitable radio frequency signal processing device 125, such as one or more radio frequency signal conditioner 128 modules / integrated circuits, connected to the radio frequency signal processing components of the embedded radio frequency module printed circuit boards 120A, 120E. The embedded radio frequency module printed circuit board 120D is configured as another radio frequency routing layer (e.g., radio frequency transitions 146 and radio frequency striplines 121 connecting embedded components of adjacent embedded radio frequency module printed circuit boards 120C, 120E).The embedded radio frequency module printed circuit board 120D also includes a power distribution 122 (e.g., for providing power to the embedded modules of the embedded radio frequency module printed circuit board 120E). The embedded radio frequency module printed circuit board 120E includes one or more radio frequency signal amplifiers 127 and any other suitable radio frequency signal processing devices 125 configured as an amplifier layer and connected to the feeds 111 of the respective antenna horns 900 of the array of antenna horns 110 of the communication printed circuit board 130 (configured as a radio frequency input printed circuit board 132). As can be seen in FIG. 9, each of the embedded radio frequency module printed circuit boards 120A, 120B, 120C, 120D, 120E is configured for a respective frequency processing function (e.g., different from another function performed by another embedded radio frequency module printed circuit board in the stack of printed circuit boards 104).

[0033] 1 and 2, the multi-embedded radio frequency board 100 may be included in a mobile device 200 to perform radio frequency signal reception and / or transmission. The mobile device may be a handheld communication device 1400 (e.g., a mobile phone, a handheld radio, etc.), a spacecraft 201 (e.g., a satellite, a space shuttle, a space capsule, a telescope, etc.), an aircraft 202 (lighter than an air vehicle, a fixed wing aircraft, a variable wing aircraft, a tilt rotor aircraft, a rotorcraft, etc.), a watercraft 203, or a ground vehicle 204. The mobile device 200 includes any suitable frame 210 to which the multi-embedded radio frequency board 100 is connected. For illustrative purposes, also referring to FIG. 14A and FIG. 14B, the mobile device is shown as a mobile / mobile phone. In that case, the multi-embedded radio frequency board 100 includes a radio frequency signal generation printed circuit board 140, an embedded radio frequency module printed circuit board 120, and a communication printed circuit board 130. The multi-embedded radio frequency board 100 includes a stack of printed circuit boards 104 including three circuit boards, although in other aspects the stack of printed circuit boards 104 may include any suitable number of printed circuit boards depending, for example, on the given processing functionality of the mobile device 200. The radio frequency signal generating printed circuit board 140 (which may be the first end printed circuit board 560 or the second end printed circuit board 561 as described herein) may be as described herein and may include any suitable integrated circuit 142 (or other suitable processor) and radio frequency signal processing 145 to configure the radio frequency signal generating printed circuit board 140 as a mobile communication device processor printed circuit board 1420 programmed to create, receive, and process cellular signals. The embedded radio frequency module printed circuit board 120 and the communications printed circuit board 130 may be as described herein, but in this aspect, the communications printed circuit board 130 may be configured as a radio frequency signal transceiver printed circuit board 133 to transmit and receive cellular (or any other suitable radio frequency wavelength) signals 1410.In other aspects, the mobile device 200 may include the radio frequency signal input printed circuit board 132 and / or the radio frequency output printed circuit board 131, described above. In this aspect, the multiple embedded radio frequency boards 100 are coupled to the frame 210 such that the array of antenna horns 110 is exposed (or may not be exposed if the frame is radio frequency transparent) for transmitting and receiving cellular signals 1410. In this aspect, the array of antenna horns 110 is steerable by rotating the handheld communication device 1400 (e.g., about one or more rotational axes X, Y, Z) to aim the array of antenna horns 110 at a particular target.

[0034] If the mobile device includes a spacecraft 201, an aircraft 202, or a watercraft 203, the antenna array of the multi-embedded radio frequency board 100 connected thereto can be aimed (e.g., by changing the attitude / orientation of the mobile device 200) in a manner similar to that described above in connection with the handheld communication device 1400. In other aspects, the multi-embedded radio frequency board 100 can be connected to the spacecraft 201, the aircraft 202, or the watercraft 203 with a gimbal coupling such that it can be aimed in a predetermined direction independent of the attitude / orientation of the mobile device 200.

[0035] 1, 3, and 12, an embodiment of the present disclosure may provide a radio frequency signal reactor 300 including multiple embedded radio frequency boards 100 to perform radio frequency repetition. For example, the radio frequency signal reactor 300 includes an integrated printed circuit board module 101 having a first communication printed circuit board 330, a second communication printed circuit board 331, and at least one embedded radio frequency module printed circuit board 120 disposed between and communicatively connected to both the first communication printed circuit board 330 and the second communication printed circuit board 331. The at least one embedded radio frequency module printed circuit board 120 may be as described herein. The first communication printed circuit board 330 and the second communication printed circuit board 331 may be substantially similar to the communication printed circuit board 130 described herein. At least one embedded radio frequency module printed circuit board 120, the first communication printed circuit board 330, and the second communication printed circuit board 331 are stacked to place one board on top of the other as described herein. Adjacent boards of at least one embedded radio frequency module printed circuit board 120, the first communication printed circuit board 330, and the second communication printed circuit board 331 are connected by respective interconnect bonding layers 102 to form an integrated printed circuit board module 101.

[0036] At least one embedded radio frequency module printed circuit board 120, the first communication printed circuit board 330, and the second communication printed circuit board 331 form a stack of printed circuit boards 140 having a first end 500 formed at least in part by the main surface 134 of the first communication printed circuit board 330 and a second end 501 formed at least in part by the main surface 134 of the second communication printed circuit board 331. One of the first communication printed circuit board 330 and the second communication printed circuit board 331 comprises a radio frequency signal output printed circuit board 131, and the other of the first communication printed circuit board 330 and the second communication printed circuit board 331 comprises a radio frequency signal input printed circuit board 132. The radio frequency signal input printed circuit board 132 and the radio frequency signal output printed circuit board 131 provide a common radio frequency signal input and output to repeat an incoming radio frequency signal. At least one embedded radio frequency module printed circuit board 120 may be as described herein and may include any suitable radio frequency signal conditioner 128 and / or radio frequency signal amplifier 127 for amplifying and / or conditioning the repeated radio frequency signal. In other aspects, the radio frequency signal reactor 300 may be bidirectional, in which case the first communication printed circuit board 330 and the second communication printed circuit board 331 each include a radio frequency signal transceiver printed circuit board 133.

[0037] In one aspect, the radio frequency signal output printed circuit board 131 (or the radio frequency signal transceiver printed circuit board 133) has a radio frequency connector 112 connected thereto (and / or the array of antenna horns 110) for outputting a repeated radio frequency signal. The radio frequency signal input printed circuit board 132 (or the radio frequency signal transceiver printed circuit board 133) has a radio frequency connector 112 connected thereto (and / or the array of antenna horns 110) for inputting a repeated radio frequency signal to the radio frequency signal reactor 300.

[0038] 1, 4, and 13, aspects of the disclosure may provide a radio frequency signal lens 400 including multiple embedded radio frequency boards 100 to perform radio frequency lens effects (e.g., one or more of focusing, redirecting, and amplifying). For example, the radio frequency signal lens 400 includes a first communication printed circuit board 430, a second communication printed circuit board 431, and at least one embedded radio frequency module printed circuit board 120 disposed between and communicatively connected to both the first communication printed circuit board 430 and the second communication printed circuit board 431. The at least one embedded radio frequency module printed circuit board 120, the first communication printed circuit board 430, and the second communication printed circuit board 431 are stacked on top of other boards as described herein. At least one embedded radio frequency module printed circuit board 120, a first communication printed circuit board 430, and a second communication printed circuit board 431 are connected by respective interconnect bonding layers 102 to form an integrated printed circuit board module 101. The at least one embedded radio frequency module printed circuit board 120 may be as described herein. The first communication printed circuit board 430 and the second communication printed circuit board 431 may be substantially similar to the communication printed circuit board 130, as described herein.

[0039] At least one embedded radio frequency module printed circuit board 120, the first communication printed circuit board 430, and the second communication printed circuit board 431 form a stack of printed circuit boards 104 having a first end 500 formed at least in part by a major surface 134 of the first communication printed circuit board 430 and a second end 501 formed at least in part by a major surface 134 of the second communication printed circuit board 431. One of the first communication printed circuit board 430 and the second communication printed circuit board 431 comprises a radio frequency signal output printed circuit board 131 (as described herein) and the other of the first communication printed circuit board 430 and the second communication printed circuit board 431 comprises a radio frequency signal input printed circuit board 132 (as described herein). In other embodiments, the radio frequency signal lens 400 may be bidirectional, in which case the first communication printed circuit board 430 and the second communication printed circuit board 431 comprise the radio frequency signal transceiver printed circuit board 133 .

[0040] According to aspects of the present disclosure, the following are provided: A1. 1. A multi-embedded radio frequency board comprising: at least one radio frequency signal generating printed circuit board; at least one embedded radio frequency module printed circuit board communicatively connected to the at least one radio frequency generating printed circuit board; and at least one communication printed circuit board communicatively connected to one or more of the at least one radio frequency signal generating printed circuit board or the at least one embedded radio frequency module printed circuit board, wherein the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module. A2. The multi-embedded radio frequency board of paragraph A1, wherein the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board form a stack of printed circuit boards having a first end formed at least in part by a major surface of the at least one radio frequency signal generating printed circuit board and a second end formed at least in part by a major surface of the at least one communication printed circuit board. A3. The multi-embedded radio frequency board of paragraph A1, wherein at least one communication printed circuit board comprises a radio frequency signal output printed circuit board. A4. The multi-embedded radio frequency board of paragraph A3, wherein the radio frequency signal output printed circuit board includes an array of antenna horns connected thereto. A5. The multi-embedded radio frequency board of paragraph A4, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of a frequency wavelength. A6. The multi-embedded radio frequency board of paragraph A3, wherein the radio frequency signal output printed circuit board comprises a radio frequency connector. A7. The multi-embedded radio frequency board of paragraph A1 (or any one of paragraphs A3 to A6), wherein at least one communication printed circuit board comprises a radio frequency signal input printed circuit board. A8. The multi-embedded radio frequency board of paragraph A7, wherein the radio frequency signal input printed circuit board includes an array of antenna horns connected thereto. A9. The multi-embedded radio frequency board of paragraph A8, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of a frequency wavelength. A10. The multi-embedded radio frequency board of paragraph A7, wherein the radio frequency signal input printed circuit board comprises a radio frequency connector. A11. The multi-embedded radio frequency board of paragraph A1, wherein at least one communication printed circuit board comprises a radio frequency signal transceiver printed circuit board. A12. The multi-embedded radio frequency board of paragraph A11, wherein the radio frequency signal transceiver printed circuit board includes an array of antenna horns connected thereto. A13. The multi-embedded radio frequency board of paragraph A12, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of a frequency wavelength. A14. The multi-embedded radio frequency board of paragraph A11, wherein the radio frequency signal transceiver printed circuit board comprises a radio frequency connector. A15. The multi-embedded radio frequency board of paragraph A1, wherein the integrated printed circuit board module is configured as a radio frequency signal receiver. A16. The multi-embedded radio frequency board of paragraph A1, wherein the integrated printed circuit board module is configured as a radio frequency signal transmitter. A17. The multi-embedded radio frequency board of paragraph A1, wherein the integrated printed circuit board module is configured as a radio frequency signal transceiver. A18. The multi-embedded radio frequency board of paragraph A1, wherein the at least one radio frequency signal generating printed circuit board includes at least one integrated circuit configured to generate a radio frequency signal. A19. The multi-embedded radio frequency board of paragraph A18, wherein at least one radio frequency signal generating printed circuit board includes one or more of heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), and radio frequency transition. A20. The multi-embedded radio frequency board of paragraph A1, wherein at least one embedded radio frequency module printed circuit board is disposed between at least one radio frequency signal generating printed circuit board and at least one communication printed circuit board, and the at least one embedded radio frequency module printed circuit board comprises one or more of an input control module and an output control module embedded within the at least one embedded radio frequency module printed circuit board. A21. The multi-embedded radio frequency board of paragraph A1 (or A20), wherein at least one embedded radio frequency module printed circuit board is disposed between at least one radio frequency signal generating printed circuit board and at least one communication printed circuit board, and the at least one embedded radio frequency module printed circuit board comprises a radio frequency signal processing device embedded within the at least one intermediate printed circuit board. A22. The multi-embedded radio frequency board of paragraph A21, wherein the radio frequency signal processing device comprises an integrated circuit. A23. The multi-embedded radio frequency board of paragraph A21, wherein the radio frequency signal processing device comprises a radio frequency signal amplifier. A24. The multi-embedded radio frequency board of paragraph A21, wherein the radio frequency signal processing device comprises a radio frequency signal conditioner. A25. The multi-embedded radio frequency board of paragraph A1 (or A20 or A21), wherein at least one embedded radio frequency module printed circuit board is disposed between at least one radio frequency signal generating printed circuit board and at least one communication printed circuit board, and the at least one embedded radio frequency module printed circuit board comprises a radio frequency stripline configured to route radio frequency signals at least between adjacent printed circuit boards. A26. A multi-embedded radio frequency board as described in paragraph A1 (or any one of paragraphs A20, A21, and A25), wherein at least one embedded radio frequency module printed circuit board is disposed between at least one radio frequency signal generating printed circuit board and at least one communication printed circuit board, and at least one embedded radio frequency module printed circuit board has power distribution routed to one or more adjacent printed circuit boards. A27. The multi-embedded radio frequency board of paragraph A1 (or A20, A21, A25, and A26), wherein at least one embedded radio frequency module printed circuit board is disposed between at least one radio frequency signal generating printed circuit board and at least one communication printed circuit board, and the at least one embedded radio frequency module printed circuit board has at least one DC filtering device embedded in the at least one intermediate printed circuit board. A28. The multi-embedded radio frequency board of paragraph A1, further comprising a heat sink connected to one or more of the at least one radio frequency signal generating printed circuit board and the at least one communication printed circuit board. B1. 1. A multi-embedded radio frequency board comprising: a plurality of printed circuit boards stacked one on top of the other, at least one of the printed circuit boards of the plurality of printed circuit boards configured to have a processing function that is different from another processing function of another of the plurality of printed circuit boards; and an interconnect bonding layer disposed between adjacent printed circuit boards of the plurality of printed circuit boards, the interconnect bonding layer physically and electrically connecting the adjacent printed circuit boards to one another to form an integrated printed circuit board module having predetermined radio frequency communication characteristics. B2. The multi-embedded radio frequency board of paragraph B1, wherein the different processing functions include one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), radio frequency transition, and radio frequency signal routing. B3. The multi-embedded radio frequency board of paragraph B2, wherein the separate processing functions include different one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), radio frequency transition, and radio frequency signal routing. B4. The multi-embedded radio frequency board of paragraph B1, wherein the plurality of printed circuit boards form a stack of printed circuit boards having a first end and a second end, the first end being formed at least in part by a major surface of a first end printed circuit board and the second end being formed at least in part by a major surface of a second end printed circuit board. B5. The multi-embedded radio frequency board of paragraph B4, wherein at least one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal output printed circuit board. B6. The multi-embedded radio frequency board of paragraph B5, wherein the radio frequency signal output printed circuit board includes an array of antenna horns connected thereto. B7. The multi-embedded radio frequency board of paragraph B6, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of a frequency wavelength. B8. The multi-embedded radio frequency board of paragraph B5, wherein the radio frequency signal output printed circuit board comprises a radio frequency connector. B9. The multi-embedded radio frequency board of paragraph B4, wherein at least one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal input printed circuit board. B10. The multi-embedded radio frequency board of paragraph B9, wherein the radio frequency signal input printed circuit board includes an array of antenna horns connected thereto. B11. The multi-embedded radio frequency board of paragraph B10, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of a frequency wavelength. B12. The multi-embedded radio frequency board of paragraph B9, wherein the radio frequency signal input printed circuit board includes a radio frequency connector. B13. The multi-embedded radio frequency board of paragraph B4, wherein one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal generating printed circuit board including at least one integrated circuit configured to generate a radio frequency signal. B14. The multi-embedded radio frequency board of paragraph B4, wherein one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal input printed circuit board including at least one integrated circuit configured to receive a radio frequency signal. B15. The multi-embedded radio frequency board of paragraph B4, wherein at least one intermediate printed circuit board disposed within the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board comprises a radio frequency stripline configured to route radio frequency signals between at least adjacent printed circuit boards. B16. The multi-embedded radio frequency board of paragraph B4 (or B15), wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board has power distribution routed to one or more adjacent printed circuit boards. B17. A radio frequency board module as described in paragraph B4 (or B15 or B16), wherein at least one intermediate printed circuit board disposed in a stack of printed circuit boards between a first end printed circuit board and a second end printed circuit board has one or more of an input control module and an output control module embedded in the at least one intermediate printed circuit board. B18. The multi-embedded radio frequency board of paragraph B4, wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board includes a radio frequency signal processing device embedded in the at least one intermediate printed circuit board. B19. The multi-embedded radio frequency board of paragraph B18, wherein the radio frequency signal processing device comprises an integrated circuit. B20. The multi-embedded radio frequency board of paragraph B4 (or B18), wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board comprises a capacitor embedded in the at least one intermediate printed circuit board. B21. The multi-embedded radio frequency board of paragraph B4, wherein at least one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal transceiver printed circuit board. B22. The multi-embedded radio frequency board of paragraph B21, wherein the radio frequency signal transceiver printed circuit board includes an array of antenna horns connected thereto. B23. The multi-embedded radio frequency board of paragraph B21, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of a frequency wavelength. B24. The multi-embedded radio frequency board of paragraph B21, wherein the radio frequency signal transceiver printed circuit board comprises a radio frequency connector. B25. The multi-embedded radio frequency board of paragraph B1, wherein the predetermined radio frequency communication characteristics include one or more of radio frequency signal reception and transmission. B26. The multi-embedded radio frequency substrate of paragraph B1, wherein the predetermined radio frequency communication characteristic includes a radio frequency lens effect. B27. The multi-embedded radio frequency board of paragraph B1, wherein the predetermined radio frequency communication characteristic includes radio frequency repetition. B28. The radio frequency circuit board of paragraph B1, further comprising at least one heat sink connected to at least one of the printed circuit boards. C1. 1. A movable device including a multi-embedded radio frequency board, the movable device comprising: a frame; and the multi-embedded radio frequency board coupled to the frame, the multi-embedded radio frequency board including a plurality of printed circuit boards stacked one on top of the other, where at least one of the printed circuit boards of the plurality of printed circuit boards is configured to have a processing function that is different from another processing function of another of the plurality of printed circuit boards, and an interconnect bonding layer disposed between adjacent printed circuit boards of the plurality of printed circuit boards, the interconnect bonding layer physically and electrically connecting the adjacent printed circuit boards to one another to form an integrated printed circuit board module having predetermined radio frequency communication characteristics. C2. The portable device of paragraph C1, wherein the frame forms, at least in part, a communication device that can be held in the hand. C3. The movable device of paragraph C1, wherein the frame forms, at least in part, a spacecraft. C4. The movable device of paragraph C1, wherein the frame forms, at least in part, an aircraft. C5. The mobile device of paragraph C1, wherein the frame forms, at least in part, a ground vehicle. C6. The movable device of paragraph C1, wherein the frame forms, at least in part, a vessel. C7. The mobile device described in paragraph C1 (or any one of paragraphs C2 to C6), wherein the different processing functions include one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), radio frequency transition, and radio frequency signal routing. C8. The mobile device described in paragraph C7, wherein the other processing functions include different one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing (e.g., amplification, conditioning), radio frequency transition, and radio frequency signal routing. C9. The movable device of paragraph C1 (or any one of paragraphs C2 to C6), wherein the multiple printed circuit boards form a stack of printed circuit boards having a first end and a second end, the first end being at least partially formed by a major surface of a first end printed circuit board and the second end being at least partially formed by a major surface of a second end printed circuit board. C10. The movable device of paragraph C9, wherein at least one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal output printed circuit board. C11. The movable device of paragraph C10, wherein the radio frequency signal output printed circuit board includes an array of antenna horns connected thereto. C12. The movable device of paragraph C11, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of a frequency wavelength. C13. The movable device of paragraph C10, wherein the radio frequency signal output printed circuit board includes a radio frequency connector. C14. The movable device of paragraph C9, wherein at least one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal input printed circuit board. C15. The movable device of paragraph C14, wherein the radio frequency signal input printed circuit board includes an array of antenna horns connected thereto. C16. The movable device of paragraph C15, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of a frequency wavelength. C17. The movable device of paragraph C14, wherein the radio frequency signal input printed circuit board includes a radio frequency connector. C18. The movable device described in paragraph C9, wherein one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal generating printed circuit board including at least one integrated circuit configured to generate a radio frequency signal. C19. The mobile device of paragraph C18, wherein one of the first end printed circuit board and the second end printed circuit board comprises a mobile communications device processor printed circuit board. C20. The movable device described in paragraph C9, wherein one of the first end printed circuit board and the second end printed circuit board includes a radio frequency signal input printed circuit board including at least one integrated circuit configured to receive a radio frequency signal. C21. The movable device substrate of paragraph C9, wherein at least one intermediate printed circuit board disposed within the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board comprises a radio frequency stripline configured to route radio frequency signals between at least adjacent printed circuit boards. C22. The movable device of paragraph C9 (or C21), wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board comprises power distribution routed to one or more adjacent printed circuit boards. C23. The mobile device of paragraph C9 (or C21 or C22), wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board comprises one or more of an input control module and an output control module embedded within the at least one intermediate printed circuit board. C24. The movable device described in paragraph C9, wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board includes a radio frequency signal processing device embedded in the at least one intermediate printed circuit board. C25. The multi-embedded radio frequency board of paragraph C24, wherein the radio frequency signal processing device comprises an integrated circuit. C26. The movable device of paragraph C9 (or C24), wherein at least one intermediate printed circuit board disposed in the stack of printed circuit boards between the first end printed circuit board and the second end printed circuit board comprises a capacitor embedded in the at least one intermediate printed circuit board. C27. The movable device of paragraph C9, wherein at least one of the first end printed circuit board and the second end printed circuit board comprises a radio frequency signal transceiver printed circuit board. C28. The movable device of paragraph C27, wherein the radio frequency signal transceiver printed circuit board includes an array of antenna horns connected thereto. C29. The movable device of paragraph C28, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of a frequency wavelength. C30. The movable device of paragraph C27, wherein the radio frequency signal transceiver printed circuit board comprises a radio frequency connector. C31. The mobile device of paragraph C1 (or any one of paragraphs C2-C6), wherein the predetermined radio frequency communication characteristics include one or more of radio frequency signal reception and transmission. C32. The mobile device of paragraph C1 (or any one of paragraphs C2-C6), wherein the predetermined radio frequency communication characteristic includes a radio frequency lens effect. C33. The mobile device of paragraph C1 (or any one of paragraphs C2-C6), wherein the predetermined radio frequency communication characteristic includes radio frequency repetition. C34. The movable device of paragraph C1 (or any one of paragraphs C2 to C6), further comprising at least one heat sink connected to at least one of the printed circuit boards. D1. 1. A radio frequency signal reactor comprising: a first communication printed circuit board; a second communication printed circuit board; and at least one embedded radio frequency module printed circuit board disposed between and communicatively connected to both the first communication printed circuit board and the second communication printed circuit board, wherein the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module. D2. The radio frequency signal reactor of paragraph D1, wherein the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board form a stack of printed circuit boards having a first end formed at least in part by a major surface of the first communication printed circuit board and a second end formed at least in part by a major surface of the second communication printed circuit board. D3. The radio frequency signal reactor of paragraph D1, wherein one of the first communication printed circuit board and the second communication printed circuit board comprises a radio frequency signal output printed circuit board. D4. The radio frequency signal reactor of paragraph D3, wherein the radio frequency signal output printed circuit board includes an array of antenna horns connected thereto. D5. The radio frequency signal reactor of paragraph D4, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of the frequency wavelength. D6. The radio frequency signal reactor of paragraph D3, wherein the radio frequency signal output printed circuit board includes a radio frequency connector. D7. The radio frequency signal reactor of paragraph D3 (or any one of paragraphs D4 to D6), wherein the other of the first communication printed circuit board and the second communication printed circuit board comprises a radio frequency signal input printed circuit board. D8. The radio frequency signal reactor of paragraph D7, wherein the radio frequency signal input printed circuit board includes an array of antenna horns connected thereto. D9. The radio frequency signal reactor of paragraph D8, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of a frequency wavelength. D10. The radio frequency signal reactor of paragraph D7, wherein the radio frequency signal input printed circuit board includes a radio frequency connector. D11. The radio frequency signal reactor of paragraph D1, wherein at least one of the first communication printed circuit board and the second communication printed circuit board comprises a radio frequency signal transceiver printed circuit board. D12. The radio frequency signal reactor of paragraph D11, wherein the radio frequency signal transceiver printed circuit board includes an array of antenna horns connected thereto. D13. The radio frequency signal reactor of paragraph D12, wherein the array of antenna horns has sub-frequency spacing or spacing that is a multiple of the frequency wavelength. D14. The radio frequency signal reactor of paragraph D11, wherein the radio frequency signal transceiver printed circuit board includes a radio frequency connector. D15. The radio frequency signal reactor of paragraph D1, wherein the at least one embedded radio frequency module printed circuit board includes one or more of an input control module and an output control module embedded within the at least one embedded radio frequency module printed circuit board. D16. The radio frequency signal reactor of paragraph D1 (or D15), wherein at least one embedded radio frequency module printed circuit board comprises a radio frequency signal processing device embedded within at least one intermediate printed circuit board. D17. The radio frequency signal reactor of paragraph D16, wherein the radio frequency signal processing device comprises an integrated circuit. D18. The radio frequency signal reactor of paragraph D16, wherein the radio frequency signal processing device comprises a radio frequency signal amplifier. D19. The radio frequency signal reactor of paragraph D16, wherein the radio frequency signal processing device comprises a radio frequency signal conditioner. D20. The radio frequency signal reactor of paragraph D1 (or D15 or D16), wherein at least one embedded radio frequency module printed circuit board comprises a radio frequency stripline configured to route radio frequency signals between at least adjacent printed circuit boards. D21. The radio frequency signal reactor of paragraph D1 (or any one of paragraphs D15, D16, and D20), wherein at least one embedded radio frequency module printed circuit board has power distribution routed to one or more adjacent printed circuit boards. D22. A radio frequency signal reactor as described in paragraph D1 (or any one of paragraphs D15, D16, D20, and D21), wherein at least one embedded radio frequency module printed circuit board comprises at least one DC filtering device embedded within at least one intermediate printed circuit board. D23. The radio frequency signal reactor of paragraph D1, further comprising a heat sink communicatively connected to one or more of the first communication printed circuit board and the second communication printed circuit board. E1. 1. A radio frequency signal lens comprising: a first communication printed circuit board; a second communication printed circuit board; and at least one embedded radio frequency module printed circuit board disposed between and communicatively connected to both the first communication printed circuit board and the second communication printed circuit board, wherein the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module. E2. The radio frequency signal lens of paragraph E1, wherein the at least one embedded radio frequency module printed circuit board, the first communication printed circuit board, and the second communication printed circuit board form a stack of printed circuit boards having a first end formed at least in part by a major surface of the first communication printed circuit board and a second end formed at least in part by a major surface of the second communication printed circuit board. E3. The radio frequency signal lens of paragraph E1, wherein one of the first communication printed circuit board and the second communication printed circuit board comprises a radio frequency signal output printed circuit board. E4. The radio frequency signal lens of paragraph E3, wherein the radio frequency signal output printed circuit board includes an array of antenna horns connected thereto. E5. The radio frequency signal lens of paragraph E4, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of the frequency wavelength. E6. The radio frequency signal lens of paragraph E3 (or E4 or E5), wherein the other of the first communication printed circuit board and the second communication printed circuit board comprises a radio frequency signal input printed circuit board. E7. The radio frequency signal lens of paragraph E6, wherein the radio frequency signal input printed circuit board includes an array of antenna horns connected thereto. E8. The radio frequency signal lens of paragraph E7, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of the frequency wavelength. E9. The radio frequency signal lens of paragraph E1, wherein at least one of the first communication printed circuit board and the second communication printed circuit board comprises a radio frequency signal transceiver printed circuit board. E10. The radio frequency signal lens of paragraph E9, wherein the radio frequency signal transceiver printed circuit board includes an array of antenna horns connected thereto. E11. The radio frequency signal lens of paragraph E10, wherein the array of antenna horns has a sub-frequency spacing or spacing that is a multiple of the frequency wavelength. E12. The radio frequency signal lens of paragraph E1, wherein the at least one embedded radio frequency module printed circuit board comprises one or more of an input control module and an output control module embedded within the at least one embedded radio frequency module printed circuit board. E13. The radio frequency signal lens of paragraph E1 (or E12), wherein the at least one embedded radio frequency module printed circuit board comprises a radio frequency signal processing device embedded within the at least one intermediate printed circuit board. E14. The radio frequency signal lens of paragraph E13, wherein the radio frequency signal processing device comprises an integrated circuit. E15. The radio frequency signal lens of paragraph E13, wherein the radio frequency signal processing device comprises a radio frequency signal amplifier. E16. The radio frequency signal lens of paragraph E13, wherein the radio frequency signal processing device comprises a radio frequency signal conditioner. E17. The radio frequency signal lens of paragraph E1 (or E14 or E15), wherein at least one embedded radio frequency module printed circuit board comprises a radio frequency stripline configured to route radio frequency signals between at least adjacent printed circuit boards. E18. The radio frequency signal lens of paragraph E1 (or any one of paragraphs E14, E15, and E19), wherein at least one embedded radio frequency module printed circuit board has power distribution routed to one or more adjacent printed circuit boards. E19. The radio frequency signal lens of paragraph E1 (or any one of paragraphs E14, E15, E19, and E20), wherein at least one embedded radio frequency module printed circuit board comprises at least one DC filtering device embedded within the at least one intermediate printed circuit board. E20. The radio frequency signal lens of paragraph E1, further comprising a heat sink communicatively connected to one or more of the first communication printed circuit board and the second communication printed circuit board.

[0041] Furthermore, the present invention includes embodiments according to the following clauses: Clause 1: 1. A multi-embedded radio frequency board comprising: a plurality of printed circuit boards stacked one on top of the other, at least one of the printed circuit boards of the plurality of printed circuit boards configured to have a processing function that is different from another processing function of another of the plurality of printed circuit boards; and an interconnect bonding layer disposed between adjacent printed circuit boards of the plurality of printed circuit boards, the interconnect bonding layer physically and electrically connecting the adjacent printed circuit boards to one another to form an integrated printed circuit board module having predetermined radio frequency communication characteristics. Clause 2: The multi-embedded radio frequency board of claim 1, wherein the different processing functions include one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing, radio frequency transition, or radio frequency signal routing. Clause 3: The multi-embedded radio frequency board of clause 2, wherein the separate processing functions include different one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing, radio frequency transition, or radio frequency signal routing. Article 4: A multi-embedded radio frequency board as described in clause 1, wherein the multiple printed circuit boards form a stack of printed circuit boards having a first end and a second end, the first end being formed at least in part by a major surface of a first end printed circuit board and the second end being formed at least in part by a major surface of a second end printed circuit board. Article 5: 5. The multi-embedded radio frequency board of claim 4, wherein at least one of the first end printed circuit board or the second end printed circuit board comprises a radio frequency signal output printed circuit board. Article 6: 5. The multi-embedded radio frequency board of claim 4, wherein at least one of the first end printed circuit board or the second end printed circuit board comprises a radio frequency signal input printed circuit board. Article 7: 2. The multi-embedded radio frequency board of claim 1, wherein the predetermined radio frequency communication characteristics include one or more of radio frequency signal reception or transmission. Article 8: 2. The multi-embedded radio frequency substrate of claim 1, wherein the predetermined radio frequency communication characteristic includes a radio frequency lens effect. Article 9: 2. The multi-embedded radio frequency board of claim 1, wherein the predetermined radio frequency communication characteristic includes radio frequency repetition. Article 10: 1. A multi-embedded radio frequency board comprising: at least one radio frequency signal generating printed circuit board; at least one embedded radio frequency module printed circuit board communicatively connected to the at least one radio frequency generating printed circuit board; and at least one communication printed circuit board communicatively connected to one or more of the at least one radio frequency signal generating printed circuit board or the at least one embedded radio frequency module printed circuit board, wherein the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board are stacked to place one board on top of the other, and adjacent boards of the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board are connected by respective interconnect bonding layers to form an integrated printed circuit board module. Article 11: The multi-embedded radio frequency board of claim 10, wherein the at least one radio frequency signal generating printed circuit board, the at least one embedded radio frequency module printed circuit board, and the at least one communication printed circuit board form a stack of printed circuit boards having a first end formed at least in part by a major surface of the at least one radio frequency signal generating printed circuit board and a second end formed at least in part by a major surface of the at least one communication printed circuit board. Article 12: 11. The multi-embedded radio frequency board of claim 10, wherein the integrated printed circuit board module is configured as a radio frequency signal receiver. Article 13: 11. The multi-embedded radio frequency board of claim 10, wherein the integrated printed circuit board module is configured as a radio frequency signal transmitter. Article 14: 11. The multi-embedded radio frequency board of claim 10, wherein the integrated printed circuit board module is configured as a radio frequency signal transceiver. Article 15: The multi-embedded radio frequency board of claim 10, wherein at least one embedded radio frequency module printed circuit board is disposed between at least one radio frequency signal generating printed circuit board and at least one communication printed circuit board, and the at least one embedded radio frequency module printed circuit board comprises one or more of an input control module and an output control module embedded within the at least one embedded radio frequency module printed circuit board. Article 16: 1. A movable device including a multi-embedded radio frequency board, the movable device comprising: a frame; and the multi-embedded radio frequency board coupled to the frame, the multi-embedded radio frequency board including a plurality of printed circuit boards stacked one on top of the other, where at least one of the printed circuit boards of the plurality of printed circuit boards is configured to have a processing function that is different from another processing function of another of the plurality of printed circuit boards, and an interconnect bonding layer disposed between adjacent printed circuit boards of the plurality of printed circuit boards, the interconnect bonding layer physically and electrically connecting the adjacent printed circuit boards to one another to form an integrated printed circuit board module having predetermined radio frequency communication characteristics. Article 17: 17. A mobile device as claimed in clause 16, wherein the frame at least partially forms a hand-held communications device. Article 18: 17. The movable device of clause 16, wherein the frame forms, at least in part, a spacecraft. Article 19: 17. The mobile device of claim 16, wherein the different processing functions include one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing, radio frequency transition, or radio frequency signal routing. Article 20: The mobile device of claim 19, wherein the separate processing functions include different one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing, radio frequency transition, or radio frequency signal routing.

[0042] In the referenced figures, where solid lines are present connecting various elements and / or components, these solid lines may represent mechanical, electrical, fluid, optical, electromagnetic, and other connections, and / or combinations thereof. In this specification, "coupled" means directly and indirectly coupled. For example, member A may be directly coupled to member B, or indirectly coupled, for example, via another member C. It will be understood that not all relationships between the various elements disclosed are necessarily represented. Thus, other couplings (connections, connections) than those shown in the figures may exist. Where dashed lines are present connecting blocks representing various elements and / or components, these dashed lines represent connections similar in function and purpose to those represented by the solid lines. However, the connections represented by dashed lines may be either provided in a selective manner or relate to alternative embodiments of the present disclosure. Similarly, where dashed elements and / or components are present, they represent alternative embodiments of the present disclosure. One or more elements shown with solid and / or dashed lines may be omitted from a particular embodiment without departing from the scope of the present disclosure. Environmental elements, if present, are represented with dotted lines. Virtual (imaginary) elements may also be shown for clarity. Those skilled in the art will appreciate that some of the features shown in the figures may be combined in various ways without necessarily including other features described in the figures, other figures, and / or the accompanying disclosure, even though one or more such combinations are not expressly set forth herein. Similarly, additional features not limited to the presented embodiments may be combined with some or all of the features shown and described herein.

[0043] In the foregoing description, numerous specific details are set forth to provide a thorough understanding of the disclosed concepts, although the concepts may be practiced without some or all of these specific details. In other instances, details of well-known devices and / or processes have been omitted to avoid unnecessarily obscuring the description. While some concepts will be described in conjunction with specific examples, it will be understood that these examples are not intended to be limiting.

[0044] Unless otherwise indicated, the terms "first," "second," etc. are used herein merely as labels and are not intended to impose any sequential, positional, or hierarchical requirements on the items they refer to. Further, reference to, for example, a "second" item does not require or exclude, for example, a "first" or lower number item and / or a "third" or higher number item.

[0045] References herein to "one embodiment" mean that one or more features, structures, or characteristics described in connection with that embodiment are included in at least one implementation. Multiple appearances of the phrase "one embodiment" in the specification may or may not refer to the same embodiment.

[0046] As used herein, a system, device, structure, article, element, component, or hardware that is "configured to" perform a particular function is not in fact capable of performing that particular function without any modification, but rather may perform that particular function after further modification. In other words, a system, device, structure, article, element, component, or hardware that is "configured to" perform a particular function is specifically selected, created, implemented, utilized, programmed, and / or designed for the purpose of performing that particular function. As used herein, the phrase "configured to" refers to the existing characteristics of a system, device, structure, article, element, component, or hardware that enable the system, device, structure, article, element, component, or hardware to perform a particular function without further modification. In this disclosure, a system, apparatus, structure, article, element, component, or hardware described as being "configured to" perform a particular function may additionally or alternatively be described as being "adapted to" and / or "operative to" perform that function.

[0047] Various embodiments of the devices and methods disclosed herein include a wide variety of components, features, and functions. It should be understood that the various examples of the device(s) and method(s) disclosed herein may include any of the components, features, and functions of any of the other examples of the device(s) and method(s) disclosed herein, in any combination, and all such possibilities are intended to be within the scope of the present disclosure.

[0048] Using the teachings presented in the above descriptions and the associated drawings, one skilled in the art to which this disclosure pertains will come to mind many modifications of the examples set forth herein.

[0049] It is therefore to be understood that the disclosure is not limited to the specific examples illustrated, and that variations and other examples are intended to be included within the scope of the appended claims. Moreover, while the above description and associated drawings describe embodiments of the disclosure with reference to specific example combinations of elements and / or functions, it should be understood that alternative implementations may provide different combinations of elements and / or functions without departing from the scope of the appended claims. As such, any reference numerals placed in parentheses in the appended claims are provided for illustrative purposes only and are not intended to limit the scope of the claimed subject matter to the specific examples provided within the disclosure.

Claims

1. A multi-embedded radio frequency board (100), comprising: A plurality of printed circuit boards (105), stacked one on top of the other, where at least one of the printed circuit boards of the plurality of printed circuit boards (105) is configured to have a processing function that is different from another processing function of another printed circuit board of the plurality of printed circuit boards (105); an interconnect bonding layer (102) disposed between adjacent printed circuit boards of the plurality of printed circuit boards (105), the interconnect bonding layer (102) including vias (103) extending therethrough for physically connecting the adjacent printed circuit boards (105) to one another and electrically connecting the adjacent printed circuit boards (105) to one another to form an integrated printed circuit board module (101) having predetermined radio frequency communication characteristics; the plurality of printed circuit boards (105) forming a stack of printed circuit boards (104) having a first end (500) and a second end (501), the first end (500) being at least partially formed by a major surface (141) of a first end printed circuit board (560) and the second end (501) being at least partially formed by a major surface (134) of a second end printed circuit board (561); at least one of the first end printed circuit board (560) or the second end printed circuit board (561) includes a radio frequency signal output printed circuit board (131) including an array of antenna horns, the array of antenna horns being coupled to the radio frequency signal output printed circuit board (131) to form a phased array antenna (1010), the antenna horns being printed on a major surface (134) of the second end printed circuit board; The array of antenna horns includes a plurality of antennas (1000).

2. The multi-embedded radio frequency board (100) of claim 1, wherein the different processing functions include one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing, radio frequency transition, or radio frequency signal routing.

3. The multi-embedded radio frequency board (100) of claim 1 or 2, wherein the predetermined radio frequency communication characteristics include one or more of radio frequency signal reception or radio frequency signal transmission.

4. The multi-embedded radio frequency board (100) of any one of claims 1 to 3, wherein the predetermined radio frequency communication characteristic comprises a radio frequency lens effect.

5. The multi-embedded radio frequency board (100) of any one of claims 1 to 4, wherein the predetermined radio frequency communication characteristic comprises radio frequency repetition.

6. A mobile device (200) including a multi-embedded radio frequency board (100), A frame (210), and The multi-embedded radio frequency board (100) is coupled to the frame (210), the multi-embedded radio frequency board (100) comprising: A plurality of printed circuit boards (105), stacked one on top of the other, where at least one of the printed circuit boards of the plurality of printed circuit boards (105) is configured to have a processing function that is different from another processing function of another printed circuit board of the plurality of printed circuit boards (105); an interconnect bonding layer (102) disposed between adjacent printed circuit boards of the plurality of printed circuit boards (105), the interconnect bonding layer (102) including vias (103) extending therethrough for physically connecting the adjacent printed circuit boards (105) to one another and electrically connecting the adjacent printed circuit boards (105) to one another to form an integrated printed circuit board module (101) having predetermined radio frequency communication characteristics; the plurality of printed circuit boards (105) forming a stack of printed circuit boards (104) having a first end (500) and a second end (501), the first end (500) being at least partially formed by a major surface (141) of a first end printed circuit board (560) and the second end (501) being at least partially formed by a major surface (134) of a second end printed circuit board (561); at least one of the first end printed circuit board (560) or the second end printed circuit board (561) includes a radio frequency signal output printed circuit board (131) including an array of antenna horns, the array of antenna horns being coupled to the radio frequency signal output printed circuit board (131) to form a phased array antenna (1010), the antenna horns being printed on a major surface (134) of the second end printed circuit board; The array of antenna horns of the mobile device (200) includes a plurality of antennas (1000).

7. The mobile device (200) of claim 6, wherein the frame (210) at least partially forms a hand-held communication device (1400).

8. The mobile device (200) of claim 6 or 7, wherein the frame (210) at least partially forms a spacecraft (201).

9. The mobile device (200) of any one of claims 6 to 8, wherein the different processing functions include one or more of radio frequency signal generation, radio frequency transmission, radio frequency reception, heat dissipation, power distribution, radio frequency signal processing, radio frequency transition, or radio frequency signal routing.

Images