A cableless radio frequency multi-functional microsystem assembly based on a vertical interconnect architecture

Abstract

A cableless radio frequency multifunctional microsystem assembly based on a vertical interconnection architecture relates to the technical field of radio frequency signal system assembly and comprises a shell, the shell is shaped with a cooling flow channel, the shell is shaped with an inner groove, the inner groove is fixed with a cover plate, the cover plate is shaped with an upper convex cover, the inner groove of the shell is fixed with a control switching module, the control switching module is fixed with a wide and narrow band TR module, the wide and narrow band TR module is fixed with a narrow band TR module, one end of the narrow band TR module is fixed with an EW switching module, and the EW switching module is located in the upper convex cover. The radio frequency interface and the low frequency interface are vertically arranged, the traditional cable interconnection between modules is replaced, the cross-layer synchronous transmission of the radio frequency signal, the control signal and the power supply is realized, and the problem of low assembly efficiency caused by complex cable layout in plane interconnection is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of radio frequency signal system components, and particularly relates to a cable-free radio frequency multifunctional microsystem component based on a vertical interconnection architecture. BACKGROUND

[0002] In a complex radio frequency microsystem component, the effective transmission of various types of signals such as digital control and power supply signals, radio frequency signals and intermediate frequency signals is the key to realizing the system function. At present, in order to avoid crosstalk between signals, the industry generally adopts a planar laminated module design to achieve this, in which the interconnection between the radio frequency or intermediate frequency signal ports is achieved by cable interconnection, and the digital and power supply signals are achieved by multi-layer printed boards.

[0003] For the traditional "planar laminated + cable interconnection" implementation method, on the one hand, the integration of the cable is poor, resulting in an increase in volume, high maintenance cost of the cable, and a complicated assembly process, which is prone to introduce reliability problems such as poor contact and signal loss; on the other hand, the planar laminated design only supports a single signal type, and cannot realize the synchronous transmission of radio frequency, low frequency and power supply. SUMMARY

[0004] The present application provides a cable-free radio frequency multifunctional microsystem component based on a vertical interconnection architecture to solve the above-mentioned problems of the prior art, and aims at the problems of low cross-module signal transmission efficiency, insufficient integration density, poor reconfigurability and high assembly and maintenance cost caused by the planar laminated and cable interconnection adopted by the existing multi-module radio frequency system.

[0005] In order to achieve the purpose of the present application, the following technologies are adopted:

[0006] A cable-free radio frequency multifunctional microsystem component based on a vertical interconnection architecture, comprising a shell, a cooling flow channel is formed through both ends along the length direction of the bottom of the shell, the shell is in a long strip structure, an inner groove is formed in the open upper side of the shell, a cover plate is fixed at the open end of the inner groove, and an upper convex cover is formed on the cover plate.

[0007] A control switching module is fixed at the groove bottom of the inner groove of the shell, a wide and narrow band TR module is fixed on the control switching module, a narrow band TR module is fixed on the wide and narrow band TR module, an EW switching module is fixed at one end of the narrow band TR module, and the EW switching module is located in the upper convex cover.

[0008] The number of wide and narrow band TR modules is at least one;

[0009] The number of narrow band TR modules is at least one.

[0010] Further, the control switching module comprises a shell, an inner cavity is formed in the upper side of the shell in an open manner, an electric control board is fixed in the inner cavity of the shell, a lower fixing plate is arranged on the upper side of the electric control board, a lower cover is fixed on the upper side of the lower fixing plate, a lower wiring board is fixed on the upper side of the lower cover, an upper wiring board is fixed on the upper side of the lower wiring board, an upper fixing plate is fixed on the upper side of the upper wiring board, and an upper cover is fixed on the open side of the shell;

[0011] One end of the shell is fixed with four intermediate frequency cable connecting seats, the lower ends of the intermediate frequency cable connecting seats extend out of the bottom of the shell, the lower ends of the intermediate frequency cable connecting seats are arranged in the slots in the bottom of the shell, one pair of the intermediate frequency cable connecting seats are arranged on one side of the shell, the other pair of the intermediate frequency cable connecting seats are arranged on the other side of the shell, a plurality of intermediate frequency bundled cables are connected to each of the intermediate frequency cable connecting seats, intermediate frequency connectors are connected to the other ends of the intermediate frequency bundled cables, the other ends of the intermediate frequency connectors are connected to the lower wiring board, a plurality of pressing plates are fixed on the upper cover by screws, and the lower walls of the pressing plates abut against the intermediate frequency bundled cables;

[0012] One end of the electric control board is connected with a power connector, the power connector is fixed on one end of the shell, and the outer end of the power connector extends out of one end of the shell, the power connector is used for input of power and input / output of digital signals;

[0013] One end of the upper wiring board is connected with a first antenna bundled interface and a second antenna bundled interface, the first antenna bundled interface and the second antenna bundled interface are arranged on the two sides of the upper wiring board, the lower ends of the first antenna bundled interface and the second antenna bundled interface extend out of the bottom of the shell, and the lower end of the first antenna bundled interface extends out of the bottom of the shell;

[0014] The high-speed interface is connected to the electric control board adjacent to the first antenna bundled interface, the lower end of the high-speed interface extends out of the bottom of the shell, and the lower end of the high-speed interface extends out of the bottom of the shell;

[0015] A plurality of first radio frequency interfaces are connected to the upper wiring board and the lower wiring board respectively, and the upper ends of the first radio frequency interfaces extend out of the upper cover;

[0016] A plurality of low frequency interfaces are connected to the electric control board, and the upper ends of the low frequency interfaces extend out of the upper cover.

[0017] Further, the wide / narrow band TR module comprises a fifth TR module, a sixth TR module, a seventh TR module and an eighth TR module fixed on the upper cover;

[0018] The fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module are arranged in sequence along the length direction of the upper cover;

[0019] The outer end of the fifth TR module is provided with an end bottom plate, a plurality of discrete radio frequency interfaces are arranged on the end bottom plate, and the discrete radio frequency interfaces are used for outputting calibration signals to the outside.

[0020] The fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module each comprise a first TR module shell, the first TR module shell is open at the top and the bottom and has a first cavity formed therein, the bottom of the first cavity is fixed with a first control board card, the first control board card is connected to the electric control board through a low-frequency interface and is connected to the upper and lower wiring boards through a plurality of first radio frequency interfaces, the outer side of the first control board card is fixed with a plurality of first partition strips arranged in a crisscross manner, the first partition strips are used for separating electronic components on the first control board card, and the upper and lower sides of the first TR module shell are respectively fixed with first buckling covers.

[0021] Further, the narrow-band TR module comprises a first narrow-band TR module, a second narrow-band TR module, a third narrow-band TR module and a fourth narrow-band TR module.

[0022] The first narrow-band TR module, the second narrow-band TR module, the third narrow-band TR module and the fourth narrow-band TR module are arranged in sequence along the length direction of the shell.

[0023] The first narrow-band TR module is fixed above the fifth TR module, the second narrow-band TR module is fixed above the sixth TR module, the third narrow-band TR module is fixed above the seventh TR module, and the fourth narrow-band TR module is fixed above the eighth TR module.

[0024] The first narrow-band TR module, the second narrow-band TR module, the third narrow-band TR module and the fourth narrow-band TR module each comprise a second TR module shell, the upper side of the second TR module shell is open and has a second cavity formed therein, the bottom of the second cavity is fixed with a second control board card, the second control board card is connected to the electric control board through a low-frequency interface and is connected to the upper and lower wiring boards through a plurality of first radio frequency interfaces, the outer side of the second control board card is fixed with a plurality of second partition strips arranged in a crisscross manner, the second partition strips are used for separating electronic components on the second control board card, and the upper and lower sides of the second TR module shell are respectively fixed with second buckling covers.

[0025] Further, the EW switching module comprises an EW switching module shell fixed to the upper side of one end of the fourth narrow-band TR module, the upper side of the EW switching module shell is open and shaped as an EW switching module cavity, the bottom of the EW switching module cavity is fixed with an EW switching module control card, a plurality of EW switching module interfaces are connected to the EW switching module control card, a plurality of vertical and horizontal intersecting third partition bars are arranged on the upper side of the EW switching module control card, an EW switching module cover plate is fixed to the opening side of the EW switching module cavity, the upper ends of the EW switching module interfaces are arranged to pass through the EW switching module cover plate, the EW switching module interfaces are connected with external connectors through connecting lines, the external connectors are arranged to protrude from the side wall of the upper convex cover, and the EW switching module control card is connected to the lower walkway plate through the first radio frequency interface, so as to transmit radio frequency signals through the external connectors.

[0026] Further, the first narrow-band TR module, the second narrow-band TR module, the third narrow-band TR module, the fourth narrow-band TR module, the fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module each have a narrow-band signal transmitting channel;

[0027] The narrow-band signal transmitting channel comprises, along the transmitting link, a band-pass filter L1, an amplifier D1, a temperature compensation attenuator S1, a calibration attenuator S2, an amplifier D2, a program-controlled attenuator S3, a band-pass filter L2, a power amplifier G1, a circulator, a low-pass filter L3 and a power divider F1 connected in sequence;

[0028] The power divider F1 is connected with a detector, and is also connected with a switch matrix K1 and a switch matrix K2 arranged side by side, the switch matrix K1 is connected with a lightning protection filter L3, the switch matrix K2 is connected with a lightning protection filter L4, the lightning protection filter L3 and the lightning protection filter L4 are connected to the upper walkway plate, and the switch matrix K1 is used for transmitting and / or receiving of the horizontal antenna H2 on the upper walkway plate, and the switch matrix K2 is used for transmitting and / or receiving of the horizontal antenna H1 on the upper walkway plate;

[0029] The band-pass filter L1 is used for receiving the intermediate frequency signal received by the lower walkway plate and excited.

[0030] Further, the first narrow-band TR module, the second narrow-band TR module, the third narrow-band TR module, the fourth narrow-band TR module, the fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module each have a narrow-band signal receiving channel;

[0031] The narrowband signal receiving channel along the transmitting link comprises: lightning protection filter L4 and lightning protection filter L5 arranged side by side, lightning protection filter L4 and lightning protection filter L5 are respectively used for receiving horizontal antenna signal H21 emitted by the upper wiring board and horizontal antenna signal H11 emitted by the upper wiring board, lightning protection filter L4 and lightning protection filter L5 are respectively connected with switch matrix K3 and switch matrix K4, switch matrix K3 and switch matrix K4 are respectively connected with limiter X1 and limiter X2, limiter X1 and limiter X2 are respectively connected with amplifier D3 and amplifier D4, amplifier D3 and amplifier D4 are respectively connected with equalizer J1 and equalizer J2, equalizer J1 and equalizer J2 are respectively connected with temperature compensation attenuator S4 and temperature compensation attenuator S5, temperature compensation attenuator S4 and temperature compensation attenuator S5 are respectively connected with low-pass filter L6 and low-pass filter L7, low-pass filter L6 and low-pass filter L7 are respectively connected with power divider F2 and power divider F3, power divider F2 and power divider F3 divide the signal into two paths, one path of power divider F2 is connected to polarization switch Z2, one path of power divider F3 is connected with load FZ1, load FZ1 is a resistor, the other paths of power divider F2 and power divider F3 are respectively connected with band-pass filter L8 and band-pass filter L9, band-pass filter L8 and band-pass filter L9 combine the signals through power divider F4, the combined information is transmitted to program-controlled attenuator S6, program-controlled attenuator S6 is connected with switch matrix K5, switch matrix K5 is connected with frequency selection filter L10 and frequency selection filter L11 arranged side by side, frequency selection filter L10 and frequency selection filter L11 are connected with switch matrix K6, switch matrix K6 is connected with amplifier D7, amplifier D7 is connected with temperature compensation attenuator S7, temperature compensation attenuator S7 is connected with amplifier D8, amplifier D8 is connected with band-pass filter L12, and band-pass filter L12 outputs radio frequency to the lower wiring board.

[0032] Further, the fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module each have a wideband signal transmitting channel.

[0033] The wideband signal transmitting channel along the transmitting link comprises: a microwave switch W1 for receiving the wideband signal transmitted by the upper wiring board, the microwave switch W1 being connected with an amplifier D9 and an amplifier D10, the amplifier D9 and the amplifier D10 being connected with a microwave switch W2, the output end of the microwave switch W1 being connected to the input end of the amplifier D9, the output end of the microwave switch W1 being connected to the output end of the amplifier D10, the input end of the microwave switch W2 being connected to the output end of the amplifier D9, the input end of the microwave switch W2 being connected to the input end of the amplifier D10, the output end of the microwave switch W2 being connected with a low-pass filter L13, the low-pass filter L13 being connected with a power divider F5, the power divider F5 dividing the obtained signal into multiple paths with the same structure, and each path of the power divider F5 being connected with a low-pass filter L14, the low-pass filter L14 being connected with a microwave switch W3, the microwave switch W3 being connected with an amplifier D11 and an amplifier D12, the amplifier D11 and the amplifier D12 being connected with a microwave switch W4, the output end of the microwave switch W3 being connected to the input end of the amplifier D11, the output end of the microwave switch W3 being connected to the output end of the amplifier D12, the input end of the microwave switch W4 being connected to the output end of the amplifier D11, the input end of the microwave switch W4 being connected to the input end of the amplifier D12, the output end of the microwave switch W4 being connected with an equalizer J3, the equalizer J3 being connected with a digital delay device Y1, the digital delay device Y1 being connected with a microwave switch W5, the microwave switch W5 being connected with an amplifier D13 and an amplifier D14, the amplifier D13 and the amplifier D14 being connected with a microwave switch W6, the output end of the microwave switch W5 being connected to the input end of the amplifier D13, the output end of the microwave switch W5 being connected to the output end of the amplifier D14, the input end of the microwave switch W6 being connected to the input end of the amplifier D14, the microwave switch W6 being connected with a digital delay device Y2, the digital delay device Y2 being connected with a programmable attenuator S7, the programmable attenuator S7 being connected with a microwave switch W7, the microwave switch W7 being connected with an amplifier D15, the amplifier D15 being connected with a low-pass filter L15, the low-pass filter L15 being connected with a programmable attenuator S8, the programmable attenuator S8 being connected with an equalizer J4, the equalizer J4 being connected with an amplifier D16, the amplifier D16 being connected with a programmable attenuator S9, the programmable attenuator S9 being connected with a power amplifier G2, the power amplifier G2 being connected with a switch matrix K7, the switch matrix K7 being connected with a lightning protection filter L16 and a lightning protection filter L17 in two paths respectively, and the lightning protection filter L16 and the lightning protection filter L17 being connected to the upper wiring board respectively to input the antenna vertical signal to the upper wiring board.

[0034] Further, the fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module each have a wideband signal receiving channel.

[0035] The wideband signal receiving channel along the transmitting link comprises: lightning protection filter L18 and lightning protection filter L19 arranged side by side, lightning protection filter L18 is used for receiving horizontal antenna signal H211 of the upper wiring board, lightning protection filter L19 is used for receiving vertical antenna signal V211 of the upper wiring board, lightning protection filter L18 and lightning protection filter L19 are connected with switch matrix K8, switch matrix K8 is connected and controls multiple branch circuits with the same structure, each branch circuit is connected with limiting amplifier X3 respectively, limiting amplifier X3 is connected with amplifier D17, amplifier D17 is connected with equalizer J5, equalizer J5 is connected with temperature compensation attenuator S10, temperature compensation attenuator S10 is connected with 4dB attenuator S11, 4dB attenuator S11 is connected with polarization switch Z1, polarization switch Z1 is connected with microwave switch W8, the input end of microwave switch W8 is also connected with polarization switch Z2, the input end of polarization switch Z2 is connected to power divider F2, the output end of microwave switch W8 is connected with program control attenuator S11, program control attenuator S11 is connected with low pass filter L20, low pass filter L20 is connected with power divider F5, power divider F5 divides the signal into two paths, one of which is connected with amplifier D18, amplifier D18 is connected with band pass filter L21, band pass filter L21 is connected with 5dB attenuator S12, 5dB attenuator S12 is connected with amplifier D20, amplifier D20 is connected with coupler, and the coupler transmits the wideband signal to the upper wiring board, and the other is connected with amplifier D19, and microwave switch W9 is connected to amplifier D19.

[0036] Further, the fifth TR module, the sixth TR module, the seventh TR module and the eighth TR module each further have a wideband signal receiving combining channel;

[0037] The wideband signal receiving combining channel comprises program control attenuator S13 connected to microwave switch W9 of each path, program control attenuator S13 is connected with digital delay device Y3, digital delay device Y3 is connected with microwave switch W10, microwave switch W10 is connected with amplifier D21 and amplifier D22, amplifier D21 and amplifier D22 are connected with microwave switch W11, the input end of amplifier D21 is connected to microwave switch W11, the output end of amplifier D21 is connected to microwave switch W10, the input end of amplifier D22 is connected to microwave switch W10, the output end of amplifier D22 is connected to microwave switch W11, microwave switch W11 is connected with digital delay device Y4, digital delay device Y4 is connected with equalizer J6, equalizer J6 is connected with microwave switch W12, microwave switch W12 is connected with amplifier D23, the output end of amplifier D23 is connected with microwave switch W13, microwave switch W13 is connected with microwave switch W12, microwave switch W13 is connected with low pass filter L22;

[0038] The wideband signal receiving and combining channel further comprises: a low-pass filter L22 connected with a power divider F6 on each two paths, each two power dividers F6 are connected with a lower walk line board signal receiving unit, each two lower walk line board signal receiving units are connected with a power combiner F7, the power combiner F7 is connected with a power combiner F8, the power combiner F8 is connected with a low-pass filter L23, the low-pass filter L23 is connected with a microwave switch W14, the microwave switch W14 is connected with an amplifier D24 and an amplifier D25, the amplifier D24 and the amplifier D25 are connected with a microwave switch W15, an input end of the amplifier D24 is connected to the microwave switch W15, an output end of the amplifier D24 is connected to the microwave switch W14, an input end of the amplifier D25 is connected to the microwave switch W14, and an output end of the amplifier D25 is connected to the microwave switch W15, the microwave switch W14 is connected with a warm compensation attenuator S14, and the warm compensation attenuator S14 outputs a combined wideband signal.

[0039] Further, the fifth TR module further comprises a calibration unit for horizontal antenna signal and vertical antenna signal calibration, and the calibration unit comprises:

[0040] The wideband receiving calibration signal is input to an attenuator S17, the attenuator S17 is connected with an amplifier D26, the amplifier D26 is connected with a switch matrix K12, the switch matrix K12 is connected with a load FZ12 and an attenuator S15, the attenuator S15 is connected with a lightning protection filter L24, and the signal output through the lightning protection filter L24 is used to calibrate the horizontal antenna signal of the upper walk line board, and the load FZ12 is a resistor;

[0041] The switch matrix K12 is connected with a switch matrix K11, the switch matrix K11 is connected with a switch matrix K10, the switch matrix K10 is connected with an attenuator S16, the attenuator S16 is connected with a lightning protection filter L25, and the signal output through the lightning protection filter L25 is used to calibrate the vertical antenna signal of the upper walk line board;

[0042] The narrowband receiving calibration signal is input to a band-pass filter L26, the band-pass filter L26 is connected with a switch matrix K13, the switch matrix K13 is connected to the switch matrix K11, the switch matrix K13 is connected with an attenuator S18, the attenuator S18 is connected with a switch matrix K14, the switch matrix K14 is connected with a numerical control attenuator S20, the numerical control attenuator S20 is connected with a switch matrix K15, the switch matrix K15 is connected with a frequency selection filter L28 and a frequency selection filter L29, the frequency selection filter L28 and the frequency selection filter L29 are connected with a switch matrix K16, the switch matrix K16 is connected with an amplifier D28, the amplifier D28 is connected with a switch matrix K17, the switch matrix K17 is connected with a band-pass filter L30, the band-pass filter L30 is connected with a warm compensation attenuator S22, and the narrowband receiving calibration signal is output through the warm compensation attenuator S22;

[0043] The narrowband receiving calibration signal is input to a band-pass filter L27, the band-pass filter L27 is connected with an amplifier D27, the amplifier D27 is connected with an attenuator S19, the attenuator S19 is connected to a switch matrix K14, and under the control of the switch matrix K14, the signal is input to a digital control attenuator S20, and the narrowband receiving calibration signal is output through a temperature compensation attenuator S22;

[0044] The switch matrix K10 is connected with an attenuator S21, the attenuator S21 is connected to a switch matrix K17, so that the input vertical antenna signal of the upper walk line plate passes through a lightning protection filter L25 and an attenuator S16 in sequence, and is transmitted to the attenuator S21 under the control of the switch matrix K10, and the vertical antenna signal of the upper walk line plate is input to a band-pass filter L30 under the control of the switch matrix K17, and a narrowband receiving calibration signal is output through a temperature compensation attenuator S22.

[0045] The above technical scheme has the advantages that:

[0046] (1) The vertically arranged radio frequency interface and low frequency interface are adopted to replace the traditional cable interconnection between modules, realize the cross-layer synchronous transmission of radio frequency signals, control signals and power supply, and solve the problem of low assembly efficiency caused by complex cable layout in plane interconnection.

[0047] (2) The standardized vertical interconnection interface is adopted to support flexible expansion or millimeter wave replacement of multiple TR modules, solve the limitation that the traditional fixed configuration system is difficult to adapt to multiple scene applications, control the thickness of the component within 12mm, and adapt to the installation requirements of compact equipment.

[0048] (3) The same frequency amplitude consistency between the receiving and transmitting channels of wideband and narrowband signals is ≤±1.5dB, and the phase difference consistency is ≤±10°, which can realize the high precision requirement of multiple module cooperative work.

[0049] (4) The vertical interconnection density reaches 65pin / cm 2， Supporting simultaneous transmission of 60 radio frequency signals + 408 control signals, which is 3 times more efficient than traditional cable interconnection. BRIEF DESCRIPTION OF DRAWINGS

[0050] In order to make the purpose, technical scheme and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings.

[0051] Figure 1 A perspective view of a cableless radio frequency multifunctional microsystem component based on a vertical interconnection architecture is shown.

[0052] Figure 2 A perspective view of a cableless radio frequency multifunctional microsystem component based on a vertical interconnection architecture is shown.

[0053] Figure 3 A perspective view of the control adapter module first perspective is shown.

[0054] Figure 4 A perspective view of the control adapter module second perspective is shown.

[0055] Figure 5 A perspective view of the control adapter module third perspective is shown.

[0056] Figure 6 A perspective view of the control adapter module fourth perspective is shown.

[0057] Figure 7 A perspective view of the wide and narrow band TR module is shown.

[0058] Figure 8 A perspective view of the narrow band TR module installation location is shown.

[0059] Figure 9 A perspective view of the third narrow band TR module is shown.

[0060] Figure 10 A perspective view of the third narrow band TR module interior is shown.

[0061] Figure 11 A perspective view of the EW adapter module is shown.

[0062] Figure 12 A perspective view of the EW adapter module interior is shown.

[0063] Figure 13 A perspective view of the narrow band signal transmit path link diagram is shown.

[0064] Figure 14 A perspective view of the narrow band signal receive path link diagram is shown.

[0065] Figure 15 A perspective view of the wide band signal transmit path link diagram is shown.

[0066] Figure 16 A perspective view of the wide band signal receive path link diagram is shown.

[0067] Figure 17 A perspective view of the wide band signal receive combine path link diagram is shown.

[0068] Figure 18 A perspective view of the calibration unit link diagram is shown.

[0069] Figure reference numerals: 1. Housing; 10. Cooling channel; 2. Cover plate; 20. Upper convex cover; 3. Control adapter module; 300. Housing; 301. Upper cover; 302. Intermediate frequency cable connector; 303. Intermediate frequency connector; 304. Power connector; 305. First antenna cluster interface; 306. High-speed interface; 307. Second antenna cluster interface; 308. First radio frequency interface; 309. Electronic control board; 310. Lower mounting plate; 311. Lower wiring board; 312. Upper wiring board; 313. Upper mounting plate; 314. Low frequency interface; 315. Pressure plate; 316. Intermediate frequency cluster cable; 4. Wide and narrow band TR module; 400. End plate; 401. Discrete radio frequency interface; 402. Fifth TR module; 403. Sixth TR module; 404. Seventh TR module. 04, Eighth TR Module 405, First TR Module Housing 406, First Control Board 407, First Spacer 408, Narrowband TR Module 5, First Narrowband TR Module 500, Second Narrowband TR Module 501, Third Narrowband TR Module 502, Fourth Narrowband TR Module 503, Second TR Module Housing 504, Second Cavity 505, Second Control Board 506, Second Spacer 507, Second Cover 508, EW Adapter Module 6, EW Adapter Module Housing 600, EW Adapter Module Inner Cavity 601, EW Adapter Module Control Card 602, Third Spacer 603, EW Adapter Module Interface 604, EW Adapter Module Cover 605, Connecting Cable 606, External Connector 607. Detailed Implementation

[0070] like Figure 1 As shown, a cableless radio frequency multifunctional microsystem component based on a vertical interconnect architecture includes a housing 1. Cooling channels 10 are formed at both ends of the bottom of the housing 1 along its length direction. The housing 1 has a long strip structure. An inner groove is formed with an opening on the upper side of the housing 1. A cover plate 2 is fixed to the opening end of the inner groove. An upper convex cover 20 is formed on the cover plate 2.

[0071] like Figure 2 As shown, a control adapter module 3 is fixed to the bottom of the inner groove of the outer casing 1. A wide and narrow band TR module 4 is fixed to the control adapter module 3. A narrow band TR module 5 is fixed to the wide and narrow band TR module 4. An EW adapter module 6 is fixed to one end of the narrow band TR module 5. The EW adapter module 6 is located inside the upper convex cover 20. The number of wide and narrow band TR modules 4 is at least one, and the number of narrow band TR modules 5 is at least one.

[0072] like Figures 3 to 6As shown, the control switching module 3 comprises a shell 300, the shell 300 is shaped with an inner cavity open at the top, the inner cavity of the shell 300 is fixed with an electric control board 309, the upper side of the electric control board 309 is provided with a lower fixed plate 310, the upper side of the lower fixed plate 310 is fixed with a lower cover, the upper side of the lower cover is fixed with a lower wiring board 311, the upper side of the lower wiring board 311 is fixed with an upper wiring board 312, the upper side of the upper wiring board 312 is fixed with an upper fixed plate 313, and the open side of the shell 300 is fixed with an upper cover 301.

[0073] One end of the shell 300 is fixed with four intermediate frequency cable connecting seats 302, the lower end of the intermediate frequency cable connecting seat 302 extends out of the bottom of the shell 300, and the lower end of the intermediate frequency cable connecting seat 302 is arranged in the slot in the bottom of the shell 1, one pair of the intermediate frequency cable connecting seats 302 is arranged on one side of the shell 300, and the other pair of the intermediate frequency cable connecting seats 302 is arranged on the other side of the shell 300, a plurality of intermediate frequency bundled cables 316 are connected to each intermediate frequency cable connecting seat 302, the other end of the intermediate frequency bundled cable 316 is respectively connected with an intermediate frequency connector 303, the other end of the intermediate frequency connector 303 is connected to the lower wiring board 311, a plurality of pressing plates 315 are fixed on the upper cover 301 by screws, and the lower wall of the pressing plate 315 abuts against the intermediate frequency bundled cable 316.

[0074] One end of the electric control board 309 is connected with a power connector 304, the power connector 304 is fixed on one end of the shell 300, and the outer end of the power connector 304 extends out of one end of the shell 300, the power connector 304 is used for input of power and input / output of digital signals.

[0075] One end of the upper wiring board 312 is connected with a first antenna bundled interface 305 and a second antenna bundled interface 307, the first antenna bundled interface 305 and the second antenna bundled interface 307 are arranged on both sides of the upper wiring board 312, the lower end of the first antenna bundled interface 305 and the second antenna bundled interface 307 extends out of the bottom of the shell 300, and the lower end of the first antenna bundled interface 305 extends out of the bottom of the shell 1.

[0076] The high-speed interface 306 is connected to the electric control board 309 adjacent to the first antenna bundled interface 305, the lower end of the high-speed interface 306 extends out of the bottom of the shell 300, and the lower end of the high-speed interface 306 extends out of the bottom of the shell 1.

[0077] A plurality of first radio frequency interfaces 308 are connected to the upper wiring board 312 and the lower wiring board 311 respectively, the upper end of the first radio frequency interface 308 extends out of the upper cover 301.

[0078] A plurality of low frequency interfaces 314 are connected to the electric control board 309, the upper end of the low frequency interface 314 extends out of the upper cover 301.

[0079] AsFigure 7 As shown, the wide and narrow band TR module 4 includes a fifth TR module 402, a sixth TR module 403, a seventh TR module 404, and an eighth TR module 405 fixed to the upper cover 301. The fifth TR module 402, the sixth TR module 403, the seventh TR module 404, and the eighth TR module 405 are arranged sequentially along the length of the upper cover 301.

[0080] The fifth TR module 402 has an end plate 400 on its outer side. The end plate 400 has multiple discrete radio frequency interfaces 401, which are used to output calibration signals to the outside.

[0081] The fifth TR module 402, the sixth TR module 403, the seventh TR module 404, and the eighth TR module 405 all include a first TR module housing 406. The first TR module housing 406 has a first cavity formed with openings on the upper and lower sides. A first control board 407 is fixed to the bottom of the first cavity. The first control board 407 is connected to the electronic control board 309 through a low-frequency interface 314 and is connected to the upper wiring board 312 and the lower wiring board 311 through multiple first radio frequency interfaces 308. Multiple crisscrossing first partitions 408 are fixed to the outside of the first control board 407. The first partitions 408 are used to separate the electronic components on the first control board 407. First covers are fixed to the upper and lower sides of the first TR module housing 406.

[0082] like Figures 8 to 10 As shown, the narrowband TR module 5 includes a first narrowband TR module 500, a second narrowband TR module 501, a third narrowband TR module 502, and a fourth narrowband TR module 503. The first narrowband TR module 500, the second narrowband TR module 501, the third narrowband TR module 502, and the fourth narrowband TR module 503 are arranged sequentially along the length of the housing 1.

[0083] The first narrowband TR module 500 is fixed above the fifth TR module 402, the second narrowband TR module 501 is fixed above the sixth TR module 403, the third narrowband TR module 502 is fixed above the seventh TR module 404, and the fourth narrowband TR module 503 is fixed above the eighth TR module 405.

[0084] The first narrow-band TR module 500, the second narrow-band TR module 501, the third narrow-band TR module 502 and the fourth narrow-band TR module 503 each comprise a second TR module shell 504, the upper side of the second TR module shell 504 is open and shaped into a second cavity 505, the bottom of the second cavity 505 is fixed with a second control board card 506, the second control board card 506 is connected with the electric control board 309 through the low-frequency interface 314, and is connected on the lower walk line board 311 and the upper walk line board 312 through a plurality of first radio frequency interfaces 308 respectively, the outer side of the second control board card 506 is fixed with a plurality of second partition strips 507 arranged in a vertical and horizontal staggered manner, the second partition strips 507 are used for separating the electronic devices on the second control board card 506, and the upper and lower sides of the second TR module shell 504 are respectively fixed with second buckling covers 508.

[0085] As shown in Figure 11 and Figure 12 The EW switching module 6 comprises an EW switching module shell 600 fixed on the upper side of one end of the fourth narrow-band TR module 503, the upper side of the EW switching module shell 600 is open and shaped into an EW switching module inner cavity 601, the bottom of the EW switching module inner cavity 601 is fixed with an EW switching module control card 602, a plurality of EW switching module interfaces 604 are connected on the EW switching module control card 602, a plurality of third partition strips 603 are arranged on the upper side of the EW switching module control card 602 in a vertical and horizontal staggered manner, an EW switching module cover plate 605 is fixed on the open side of the EW switching module inner cavity 601, the upper end of the EW switching module interface 604 penetrates out of the EW switching module cover plate 605, the EW switching module interface 604 is connected with an external connector 607 through a connecting line 606, the outer side end of the external connector 607 extends out of the side wall of the upper convex cover 20, and the EW switching module control card 602 is connected on the lower walk line board 311 through the first radio frequency interface 308 to transmit the radio frequency signal through the external connector 607.

[0086] As shown in Figure 13 The first narrow-band TR module 500, the second narrow-band TR module 501, the third narrow-band TR module 502, the fourth narrow-band TR module 503, the fifth TR module 402, the sixth TR module 403, the seventh TR module 404 and the eighth TR module 405 each have a narrow-band signal transmitting channel, the narrow-band signal transmitting channel completes the functions of amplifying, filtering, power dividing and transmitting output of the narrow-band signal, and realizes the high-power narrow-pulse independent transmitting output response of a total of 8 paths from the intermediate frequency input signal of the lower walk line board 311 to the antenna port of the upper walk line board 312. Among them, the power amplification unit inside the core device of the narrow-band signal transmitting channel integrates the driver amplifier and the final power amplifier, which can realize 38dB power gain and 54.5dBm power signal output. The narrow-band transmitting channel completes the functions of amplifying, filtering, program-controlled attenuation and power dividing output of the narrow-band signal, and realizes the high-power narrow-pulse transmitting output response from the intermediate frequency input signal to the antenna port.

[0087] Specifically, the narrowband signal transmitting channel along the transmitting link comprises, in sequence, a band-pass filter L1, an amplifier D1, a temperature compensation attenuator S1, a calibration attenuator S2, an amplifier D2, a program-controlled attenuator S3, a band-pass filter L2, a power amplifier G1, a circulator, a low-pass filter L3, and a power divider F1. A detector is connected to the power divider F1. The power divider F1 is further connected to a switch matrix K1 and a switch matrix K2 arranged side by side. The switch matrix K1 is connected to a lightning protection filter L3, and the switch matrix K2 is connected to a lightning protection filter L4. The lightning protection filter L3 and the lightning protection filter L4 are respectively connected to the upper wiring board 312. The switch matrix K1 is used for transmitting and / or receiving of the horizontal antenna H2 on the upper wiring board 312, and the switch matrix K2 is used for transmitting and / or receiving of the horizontal antenna H1 on the upper wiring board 312. The band-pass filter L1 is used for receiving the intermediate frequency signal received by the lower wiring board 311 and excited.

[0088] As shown in Figure 14 The first narrowband TR module 500, the second narrowband TR module 501, the third narrowband TR module 502, the fourth narrowband TR module 503, the fifth TR module 402, the sixth TR module 403, the seventh TR module 404, and the eighth TR module 405 each have a narrowband signal receiving channel. The narrowband signal receiving channel completes the functions of amplitude limiting and amplification, frequency selection filtering, power dividing and combining output, and power dividing branch output of the narrowband signal. The 8 independent antenna vertical polarization 1 unit and antenna vertical polarization 2 unit on the upper wiring board 312 are realized to output the intermediate frequency signal receiving output response to the lower wiring board 311. The narrowband receiving channel completes the functions of amplitude limiting, amplification, frequency selection filtering, and combining output of the narrowband signal, and realizes the narrow pulse receiving output response from the antenna port to the intermediate frequency port.

[0089] Specifically, the narrowband signal receiving channel along the transmitting link comprises: lightning protection filter L4 and lightning protection filter L5 arranged side by side, lightning protection filter L4 and lightning protection filter L5 are respectively used for receiving horizontal antenna signal H21 emitted by the upper wiring board 312 and horizontal antenna signal H11 emitted by the upper wiring board 312, lightning protection filter L4 and lightning protection filter L5 are respectively connected with switch matrix K3 and switch matrix K4, switch matrix K3 and switch matrix K4 are respectively connected with limiter X1 and limiter X2, limiter X1 and limiter X2 are respectively connected with amplifier D3 and amplifier D4, amplifier D3 and amplifier D4 are respectively connected with equalizer J1 and equalizer J2, equalizer J1 and equalizer J2 are respectively connected with temperature compensation attenuator S4 and temperature compensation attenuator S5, temperature compensation attenuator S4 and temperature compensation attenuator S5 are respectively connected with low-pass filter L6 and low-pass filter L7, low-pass filter L6 and low-pass filter L7 are respectively connected with power divider F2 and power divider F3, power divider F2 and power divider F3 divide the signal into two paths, one path of power divider F2 is connected to polarization switch Z2, one path of power divider F3 is connected with load FZ1, load FZ1 is a resistor, the other paths of power divider F2 and power divider F3 are respectively connected with band-pass filter L8 and band-pass filter L9, band-pass filter L8 and band-pass filter L9 combine the signals through power divider F4, the combined information is transmitted to program-controlled attenuator S6, program-controlled attenuator S6 is connected with switch matrix K5, switch matrix K5 is connected with frequency selection filter L10 and frequency selection filter L11 arranged side by side, frequency selection filter L10 and frequency selection filter L11 are connected with switch matrix K6, switch matrix K6 is connected with amplifier D7, amplifier D7 is connected with temperature compensation attenuator S7, temperature compensation attenuator S7 is connected with amplifier D8, amplifier D8 is connected with band-pass filter L12, and band-pass filter L12 outputs radio frequency to the lower wiring board 311.

[0090] As Figure 15As shown, the fifth TR module 402, the sixth TR module 403, the seventh TR module 404, and the eighth TR module 405 each have a broadband signal transmission channel. The broadband signal transmission channel performs seven-channel power splitting / combining, filtering, transmit / receive switching, digitally controlled delay and attenuation, power amplification, and coupled detection output functions for broadband signals. The broadband signal transmission channel enables the common terminal of the intermediate frequency signal to transmit via the combined transmission channel to the antenna vertical polarization unit 1 on the upper wiring board 312, totaling seven independent broadband signal transmission and output responses. The core component of the broadband signal transmission channel, the chip-mounted amplifier unit, integrates final-stage power amplification, high-speed drain modulation, and broadband coupled output functions, achieving a power output capability of 40.5dBm under continuous wave and pulses with different duty cycles. The broadband transmission channel performs functions such as broadband signal filtering, transmit / receive switching, digitally controlled delay, programmable attenuation, and power splitting output, realizing a broadband high-power transmission output response of the RF signal after power splitting to the antenna port.

[0091] Specifically, the wideband signal transmitting channel along the transmitting link comprises: a microwave switch W1, which is used to receive the wideband signal sent by the upper wiring board 311, and is connected with an amplifier D9 and an amplifier D10; the amplifier D9 and the amplifier D10 are connected with a microwave switch W2; the output end of the microwave switch W1 is connected to the input end of the amplifier D9; the output end of the microwave switch W1 is connected to the output end of the amplifier D10; the input end of the microwave switch W2 is connected to the output end of the amplifier D9; the input end of the microwave switch W2 is connected to the input end of the amplifier D10; the output end of the microwave switch W2 is connected with a low-pass filter L13; the low-pass filter L13 is connected with a power divider F5; the power divider F5 divides the obtained signal into multiple paths with the same structure, and each path of the power divider F5 is connected with a low-pass filter L14; the low-pass filter L14 is connected with a microwave switch W3; the microwave switch W3 is connected with an amplifier D11 and an amplifier D12; the amplifier D11 and the amplifier D12 are connected with a microwave switch W4; the output end of the microwave switch W3 is connected to the input end of the amplifier D11; the output end of the microwave switch W3 is connected to the output end of the amplifier D12; the input end of the microwave switch W4 is connected to the output end of the amplifier D11; the input end of the microwave switch W4 is connected to the input end of the amplifier D12; the output end of the microwave switch W4 is connected with an equalizer J3; the equalizer J3 is connected with a digital delay device Y1; the digital delay device Y1 controls the delay of each signal through a set delay value, and is a 6-bit digital delay device, of which the minimum step is 25ps and the maximum delay step is 1575ps; the digital delay device Y1 is connected with a microwave switch W5; the microwave switch W5 is connected with an amplifier D13 and an amplifier D14; the amplifier D13 and the amplifier D14 are connected with a microwave switch W6; the output end of the microwave switch W5 is connected to the input end of the amplifier D13; the output end of the microwave switch W5 is connected to the output end of the amplifier D14; the input end of the microwave switch W6 is connected to the input end of the amplifier D14; the microwave switch W6 is connected with a digital delay device Y2; the digital delay device Y2 is connected with a programmable attenuator S7; the programmable attenuator S7 is connected with a microwave switch W7; the microwave switch W7 is connected with an amplifier D15; the amplifier D15 is connected with a low-pass filter L15; the low-pass filter L15 is connected with a programmable attenuator S8; the programmable attenuator S8 is connected with an equalizer J4; the equalizer J4 is connected with an amplifier D16; the amplifier D16 is connected with a programmable attenuator S9; the programmable attenuator S9 is connected with a power amplifier G2; the power amplifier G2 is connected with a switch matrix K7; the switch matrix K7 is divided into two paths and connected with a lightning protection filter L16 and a lightning protection filter L17 respectively; the lightning protection filter L16 and the lightning protection filter L17 are connected to the upper wiring board 312 respectively to input the antenna vertical signal to the upper wiring board 312.

[0092] As Figure 16As shown, the fifth TR module 402, the sixth TR module 403, the seventh TR module 404 and the eighth TR module 405 each have a wideband signal receiving channel. The wideband signal receiving channel completes the functions of limiting amplification, filtering, channel switching, coupling detection and the like of the wideband signal. The wideband signal receiving channel realizes the independent receiving output response of a total of 7 paths from the vertical polarization antenna signal and / or the horizontal polarization antenna signal on the upper wiring board 312 to the intermediate frequency signal port. The wideband receiving channel completes the functions of limiting, amplification, filtering and the like of the wideband signal, and realizes the multi-path wideband receiving output response from the antenna port to the radio frequency branch port.

[0093] Specifically, the wideband signal receiving channel along the transmitting link includes: the lightning protection filter L18 and the lightning protection filter L19 arranged side by side, the lightning protection filter L18 is used for receiving the horizontal antenna signal H211 of the upper wiring board 312, the lightning protection filter L19 is used for receiving the vertical antenna signal V211 of the upper wiring board 312, the lightning protection filter L18 and the lightning protection filter L19 are connected with the switch matrix K8, the switch matrix K8 is connected and controls a plurality of branch structures which are the same, each branch is connected with a limiting amplifier X3 respectively, the limiting amplifier X3 is connected with an amplifier D17, the amplifier D17 is connected with an equalizer J5, the equalizer J5 is connected with a temperature compensation attenuator S10, the temperature compensation attenuator S10 is connected with a 4dB attenuator S11, the 4dB attenuator S11 is connected with a polarization switch Z1, the polarization switch Z1 is connected with a microwave switch W8, the input end of the microwave switch W8 is also connected with a polarization switch Z2, the input end of the polarization switch Z2 is connected to the power divider F2, the output end of the microwave switch W8 is connected with a program control attenuator S11, the program control attenuator S11 is connected with a low pass filter L20, the low pass filter L20 is connected with a power divider F5, the power divider F5 divides the signal into two paths, one of which is connected with an amplifier D18, the amplifier D18 is connected with a band pass filter L21, the band pass filter L21 is connected with a 5dB attenuator S12, the 5dB attenuator S12 is connected with an amplifier D20, the amplifier D20 is connected with a coupler, the coupler transmits the wideband signal to the upper wiring board 312, and the other path is connected with an amplifier D19, and the amplifier D19 is connected with a microwave switch W9.

[0094] As shown in Figure 17 The fifth TR module 402, the sixth TR module 403, the seventh TR module 404 and the eighth TR module 405 each also have a wideband signal receiving combining channel. The wideband signal receiving combining channel realizes the receiving output response from the vertical polarization antenna signal and the horizontal polarization antenna signal on the antenna port upper wiring board 312 to the upper wiring board 312 through the 7-in-1 combining receiving unit. The wideband signal receiving combining channel completes the functions of transceiver switching, program control attenuation, digital control delay, synthesis, amplification, filtering and the like of the wideband signal, and realizes the wideband receiving output response from the antenna port to the radio frequency common port output.

[0095] Specifically, the wideband signal receiving and combining channel comprises a program-controlled attenuator S13 connected to each microwave switch W9, the program-controlled attenuator S13 is connected with a numerical control delay Y3, the numerical control delay Y3 is connected with a microwave switch W10, the microwave switch W10 is connected with an amplifier D21 and an amplifier D22, the amplifier D21 and the amplifier D22 are connected with a microwave switch W11, the input end of the amplifier D21 is connected to the microwave switch W11, the output end of the amplifier D21 is connected to the microwave switch W10, the input end of the amplifier D22 is connected to the microwave switch W10, the output end of the amplifier D22 is connected to the microwave switch W11, the microwave switch W11 is connected with a numerical control delay Y4, the numerical control delay Y4 is connected with an equalizer J6, the equalizer J6 is connected with a microwave switch W12, the microwave switch W12 is connected with an amplifier D23, the output end of the amplifier D23 is connected with a microwave switch W13, the microwave switch W13 is connected with the microwave switch W12, and the microwave switch W13 is connected with a low-pass filter L22.

[0096] The wideband signal receiving and combining channel further comprises: a power divider F6 connected with the low-pass filter L22 on each two channels, each two power dividers F6 are connected with a lower walk line board 311 signal receiving unit, each two lower walk line boards 311 signal receiving units are connected with a power combiner F7, the power combiner F7 is connected with a power combiner F8, the power combiner F8 is connected with a low-pass filter L23, the low-pass filter L23 is connected with a microwave switch W14, the microwave switch W14 is connected with an amplifier D24 and an amplifier D25, the amplifier D24 and the amplifier D25 are connected with a microwave switch W15, the input end of the amplifier D24 is connected to the microwave switch W15, the output end of the amplifier D24 is connected to the microwave switch W14, the input end of the amplifier D25 is connected to the microwave switch W14, the output end of the amplifier D25 is connected to the microwave switch W15, the microwave switch W14 is connected with a temperature compensation attenuator S14, and the temperature compensation attenuator S14 outputs a combined wideband signal. Wherein, each microwave switch is switched and controlled through a signal transceiver switch.

[0097] As shown in Figure 18 The fifth TR module 402 further comprises a calibration unit for horizontal antenna signal and vertical antenna signal calibration, the calibration unit is independent of the main channel TR channel, realizes amplitude-frequency response adjustment of different categories of branch links such as narrowband, wideband, transceiving and control calibration, realizes frequency selection, amplitude calibration (program-controlled attenuation), filtering, amplification and other functions, and the calibration unit comprises:

[0098] The wideband receiving calibration signal is input to the attenuator S17, the attenuator S17 is connected with the amplifier D26, the amplifier D26 is connected with the switch matrix K12, the switch matrix K12 is connected with the load FZ12 and the attenuator S15, the attenuator S15 is connected with the lightning protection filter L24, and the signal output through the lightning protection filter L24 is used to calibrate the horizontal antenna signal of the upper wiring board 312;

[0099] The switch matrix K12 is connected with the switch matrix K11, the switch matrix K11 is connected with the switch matrix K10, the switch matrix K10 is connected with the attenuator S16, the attenuator S16 is connected with the lightning protection filter L25, and the signal output through the lightning protection filter L25 is used to calibrate the vertical antenna signal of the upper wiring board 312;

[0100] The narrowband receiving calibration signal is input to the band-pass filter L26, the band-pass filter L26 is connected with the switch matrix K13, the switch matrix K13 is connected to the switch matrix K11, the switch matrix K13 is connected with the attenuator S18, the attenuator S18 is connected with the switch matrix K14, the switch matrix K14 is connected with the digital attenuator S20, the digital attenuator S20 is connected with the switch matrix K15, the switch matrix K15 is connected with the frequency selection filter L28 and the frequency selection filter L29, the frequency selection filter L28 and the frequency selection filter L29 are connected with the switch matrix K16, the switch matrix K16 is connected with the amplifier D28, the amplifier D28 is connected with the switch matrix K17, the switch matrix K17 is connected with the band-pass filter L30, the band-pass filter L30 is connected with the temperature compensation attenuator S22, and the narrowband receiving calibration signal is output through the temperature compensation attenuator S22;

[0101] The narrowband receiving calibration signal is input to the band-pass filter L27, the band-pass filter L27 is connected with the amplifier D27, the amplifier D27 is connected with the attenuator S19, the attenuator S19 is connected to the switch matrix K14 and inputs the signal into the digital attenuator S20 under the control of the switch matrix K14, and the narrowband receiving calibration signal is output through the temperature compensation attenuator S22 subsequently;

[0102] The switch matrix K10 is connected with the attenuator S21, the attenuator S21 is connected to the switch matrix K17, so that the input vertical antenna signal of the upper wiring board 312 passes through the lightning protection filter L25 and the attenuator S16 in sequence and is transmitted to the attenuator S21 under the control of the switch matrix K10, and the vertical antenna signal of the upper wiring board 312 is input to the band-pass filter L30 under the control of the switch matrix K17, and the narrowband receiving calibration signal is output through the temperature compensation attenuator S22 subsequently.

[0103] The above merely illustrates the preferred embodiments of the present application, and is not used to limit the present application. Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the present application claims and their equivalent technologies, the present application is also intended to include these modifications and variations.

Claims

1. A cableless radio frequency multi-functional microsystem assembly based on a vertical interconnect architecture, characterized in that, The shell (1) includes a long strip structure, the bottom of which is shaped with a cooling flow channel (10) through both ends along the length direction, the upper side of the shell (1) is shaped with an inner groove, the opening end of the inner groove is fixed with a cover plate (2), and the cover plate (2) is shaped with an upper convex cover (20); The groove bottom of the inner groove of the shell (1) is fixed with a control switching module (3), the control switching module (3) is fixed with a wide and narrow band TR module (4), the wide and narrow band TR module (4) is fixed with a narrow band TR module (5), one end of the narrow band TR module (5) is fixed with an EW switching module (6), and the EW switching module (6) is located in the upper convex cover (20); The control switching module (3) includes a shell (300), the upper side of which is shaped with an inner cavity, the inner cavity is fixed with an electric control board (309), the upper side of the electric control board (309) is provided with a lower fixed plate (310), the upper side of the lower fixed plate (310) is fixed with a lower cover, the upper side of the lower cover is fixed with a lower wiring board (311), the upper side of the lower wiring board (311) is fixed with an upper wiring board (312), the upper side of the upper wiring board (312) is fixed with an upper fixed plate (313), and the opening side of the shell (300) is fixed with an upper cover (301); A plurality of first radio frequency interfaces (308) are connected to the upper side of the upper wiring board (312) and the lower wiring board (311) respectively, and the upper end of the first radio frequency interface (308) extends out of the upper cover (301); A plurality of low frequency interfaces (314) are connected to the electric control board (309), and the upper end of the low frequency interface (314) extends out of the upper cover (301); The wide and narrow band TR module (4) includes a fifth TR module (402), a sixth TR module (403), a seventh TR module (404) and an eighth TR module (405) arranged on the upper cover (301) in sequence along the length direction of the upper cover (301); The outer side of the fifth TR module (402) is provided with an end bottom plate (400), and the end bottom plate (400) is provided with a plurality of discrete radio frequency interfaces (401) for outputting calibration signals to the outside; The fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) all include a first TR module shell (406), the upper side and the lower side of which are shaped with a first cavity, the bottom of the first cavity is fixed with a first control board card (407) respectively, the first control board card (407) is connected to the electric control board (309) through one low frequency interface (314) respectively, and is connected to the upper wiring board (312) and the lower wiring board (311) through a plurality of first radio frequency interfaces (308) respectively, the outer side of the first control board card (407) is fixed with a plurality of first partition strips (408) arranged in a vertical and horizontal interlaced manner, for separating electronic components on the first control board card (407), and the upper and lower sides of the first TR module shell (406) are respectively fixed with first buckling covers; The narrow band TR module (5) includes a first narrow band TR module (500), a second narrow band TR module (501), a third narrow band TR module (502) and a fourth narrow band TR module (503) arranged in sequence along the length direction of the shell (1); The first narrow-band TR module (500) is fixed above the fifth TR module (402), the second narrow-band TR module (501) is fixed above the sixth TR module (403), the third narrow-band TR module (502) is fixed above the seventh TR module (404), and the fourth narrow-band TR module (503) is fixed above the eighth TR module (405); The first narrow-band TR module (500), the second narrow-band TR module (501), the third narrow-band TR module (502) and the fourth narrow-band TR module (503) each comprise a second TR module shell (504), the upper side of the second TR module shell (504) is shaped with a second cavity (505) in an open manner, the bottom of the second cavity (505) is fixed with a second control board card (506) respectively, the second control board card (506) is connected with the electric control board (309) through a low-frequency interface (314), and is connected on the lower walk line board (311) and the upper walk line board (312) through a plurality of first radio frequency interfaces (308) respectively, the outer side of the second control board card (506) is fixed with a plurality of second partition strips (507) arranged in a vertical and horizontal interlaced manner, for separating the electronic devices on the second control board card (506), and the upper and lower sides of the second TR module shell (504) are respectively fixed with second buckling covers (508).

2. The cableless radio frequency multi-functional microsystem assembly based on vertical interconnect architecture of claim 1, wherein, One end of the shell (300) is fixed with four intermediate frequency cable connecting seats (302), the lower end of the intermediate frequency cable connecting seat (302) extends out of the bottom of the shell (300) and is arranged in the slot in the bottom of the outer shell (1), one pair of the intermediate frequency cable connecting seats (302) are arranged on one side of the shell (300), and the other pair of the intermediate frequency cable connecting seats (302) are arranged on the other side of the shell (300), a plurality of intermediate frequency bundled cables (316) are respectively connected on each intermediate frequency cable connecting seat (302), the other end of the intermediate frequency bundled cable (316) is respectively inserted with an intermediate frequency connecting head (303), the other end of the intermediate frequency connecting head (303) is connected on the lower walk line board (311), and a plurality of pressing plates (315) are fixed on the upper cover (301) through screws, and the lower wall of the pressing plate (315) abuts against the intermediate frequency bundled cable (316); One end of the electric control board (309) is connected with a power plug-in seat (304), the power plug-in seat (304) is fixed on one end of the shell (300), and the outer side end of the power plug-in seat (304) extends out of one end of the shell (300), and the power plug-in seat (304) is used for input of power and input / output of digital signals; One end of the upper walk line board (312) is connected with a first antenna bundled interface (305) and a second antenna bundled interface (307), the first antenna bundled interface (305) and the second antenna bundled interface (307) are arranged on the two sides of the upper walk line board (312), the lower end of the first antenna bundled interface (305) and the second antenna bundled interface (307) extends out of the bottom of the shell (300), and the lower end of the first antenna bundled interface (305) extends out of the bottom of the outer shell (1). The high-speed interface (306) is connected to the electric control board (309) and extends out of the bottom of the shell (300).

3. The cableless radio frequency multi-functional microsystem assembly based on vertical interconnect architecture of claim 1, wherein, The EW switching module (6) comprises an EW switching module shell (600) fixed to the upper side of one end of the fourth narrow-band TR module (503), and an EW switching module inner cavity (601) is formed in an open manner on the upper side of the EW switching module shell (600). The bottom of the EW switching module inner cavity (601) is fixed with an EW switching module control card (602), a plurality of EW switching module interfaces (604) are connected to the EW switching module control card (602), a plurality of vertical and horizontal intersecting third partition strips (603) are arranged on the upper side of the EW switching module control card (602), an EW switching module cover plate (605) is fixed to the opening side of the EW switching module inner cavity (601), the upper ends of the EW switching module interfaces (604) extend out of the EW switching module cover plate (605), the EW switching module interfaces (604) are connected with external connectors (607) through connecting lines (606), the external connectors (607) extend out of the side wall of the upper convex cover (20), and the EW switching module control card (602) is connected to the lower walk line board (311) through the first radio frequency interface (308) to transmit radio frequency signals through the external connectors (607).

4. The cableless radio frequency multifunctional microsystem assembly based on vertical interconnect architecture of claim 1, wherein, The first narrow-band TR module (500), the second narrow-band TR module (501), the third narrow-band TR module (502), the fourth narrow-band TR module (503), the fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) each have a narrow-band signal transmitting channel; The narrow-band signal transmitting channel comprises, along a transmitting link, a band-pass filter L1, an amplifier D1, a temperature compensation attenuator S1, a calibration attenuator S2, an amplifier D2, a program-controlled attenuator S3, a band-pass filter L2, a power amplifier G1, a circulator, a low-pass filter L3 and a power divider F1 which are connected in sequence; The power divider F1 is connected with a detector, and is also connected with a switch matrix K1 and a switch matrix K2 which are arranged side by side, the switch matrix K1 is connected with a lightning protection filter L3, the switch matrix K2 is connected with a lightning protection filter L4, the lightning protection filter L3 and the lightning protection filter L4 are connected to the upper walk line board (312), and the switch matrix K1 is used for transmitting and / or receiving of a horizontal antenna H2 on the upper walk line board (312), and the switch matrix K2 is used for transmitting and / or receiving of a horizontal antenna H1 on the upper walk line board (312). The band-pass filter L1 is used for receiving an intermediate frequency signal received by the lower walk line board (311) and excited.

5. The cableless radio frequency multifunctional microsystem assembly based on vertical interconnect architecture of claim 1, wherein, The first narrow-band TR module (500), the second narrow-band TR module (501), the third narrow-band TR module (502), the fourth narrow-band TR module (503), the fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) each have a narrow-band signal receiving channel; The first narrow-band TR module (500), the second narrow-band TR module (501), the third narrow-band TR module (502), the fourth narrow-band TR module (503), the fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) each have a narrow-band signal receiving channel; The narrowband signal receiving channel along the transmitting link comprises: lightning protection filter L4 and lightning protection filter L5 arranged side by side, lightning protection filter L4 and lightning protection filter L5 are used for receiving horizontal antenna signal H21 emitted by the upper wiring board (312) and horizontal antenna signal H11 emitted by the upper wiring board (312) respectively, lightning protection filter L4 and lightning protection filter L5 are connected with switch matrix K3 and switch matrix K4 respectively, switch matrix K3 and switch matrix K4 are connected with limiter X1 and limiter X2 respectively, limiter X1 and limiter X2 are connected with amplifier D3 and amplifier D4 respectively, amplifier D3 and amplifier D4 are connected with equalizer J1 and equalizer J2 respectively, equalizer J1 and equalizer J2 are connected with temperature compensation attenuator S4 and temperature compensation attenuator S5 respectively, temperature compensation attenuator S4 and temperature compensation attenuator S5 are connected with low-pass filter L6 and low-pass filter L7 respectively, low-pass filter L6 and low-pass filter L7 are connected with power divider F2 and power divider F3 respectively, power divider F2 and power divider F3 divide the signal into two paths, one path of power divider F2 is connected to polarization switch Z2, one path of power divider F3 is connected with load FZ1, the other paths of power divider F2 and power divider F3 are connected with band-pass filter L8 and band-pass filter L9 respectively, band-pass filter L8 and band-pass filter L9 combine the signals through power divider F4, the combined information is transmitted to program-controlled attenuator S6, program-controlled attenuator S6 is connected with switch matrix K5, switch matrix K5 is connected with frequency selection filter L10 and frequency selection filter L11 arranged side by side, frequency selection filter L10 and frequency selection filter L11 are connected with switch matrix K6, switch matrix K6 is connected with amplifier D7, amplifier D7 is connected with temperature compensation attenuator S7, temperature compensation attenuator S7 is connected with amplifier D8, amplifier D8 is connected with band-pass filter L12, and band-pass filter L12 outputs radio frequency to the lower wiring board (311).

6. The cable-less radio frequency multi-functional microsystem assembly based on vertical interconnect architecture of claim 1, wherein, The fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) have a wideband signal transmitting channel respectively; The wideband signal transmitting channel along the transmitting link comprises: a microwave switch W1 for receiving the wideband signal transmitted by the lower wiring board (311), to which an amplifier D9 and an amplifier D10 are connected, the amplifier D9 and the amplifier D10 are connected with a microwave switch W2, the output end of the microwave switch W1 is connected to the input end of the amplifier D9, the output end of the microwave switch W1 is connected to the output end of the amplifier D10, the input end of the microwave switch W2 is connected to the output end of the amplifier D9, the input end of the microwave switch W2 is connected to the input end of the amplifier D10, the output end of the microwave switch W2 is connected with a low-pass filter L13, the low-pass filter L13 is connected with a power divider F5, the power divider F5 divides the obtained signal into multiple paths with the same structure, and each path of the power divider F5 is connected with a low-pass filter L14 respectively, the low-pass filter L14 is connected with a microwave switch W3, the microwave switch W3 is connected with an amplifier D11 and an amplifier D12, the amplifier D11 and the amplifier D12 are connected with a microwave switch W4, the output end of the microwave switch W3 is connected to the input end of the amplifier D11, the output end of the microwave switch W3 is connected to the output end of the amplifier D12, the input end of the microwave switch W4 is connected to the output end of the amplifier D11, the input end of the microwave switch W4 is connected to the input end of the amplifier D12, the output end of the microwave switch W4 is connected with an equalizer J3, the equalizer J3 is connected with a digital delay device Y1, the digital delay device Y1 is connected with a microwave switch W5, the microwave switch W5 is connected with an amplifier D13 and an amplifier D14, the amplifier D13 and the amplifier D14 are connected with a microwave switch W6, the output end of the microwave switch W5 is connected to the input end of the amplifier D13, the output end of the microwave switch W5 is connected to the output end of the amplifier D14, the input end of the microwave switch W6 is connected to the input end of the amplifier D14, the microwave switch W6 is connected with a digital delay device Y2, the digital delay device Y2 is connected with a program-controlled attenuator S7, the program-controlled attenuator S7 is connected with a microwave switch W7, the microwave switch W7 is connected with an amplifier D15, the amplifier D15 is connected with a low-pass filter L15, the low-pass filter L15 is connected with a program-controlled attenuator S8, the program-controlled attenuator S8 is connected with an equalizer J4, the equalizer J4 is connected with an amplifier D16, the amplifier D16 is connected with a program-controlled attenuator S9, the program-controlled attenuator S9 is connected with a power amplifier G2, the power amplifier G2 is connected with a switch matrix K7, the switch matrix K7 is divided into two paths and connected with a lightning protection filter L16 and a lightning protection filter L17 respectively, and the lightning protection filter L16 and the lightning protection filter L17 are connected to the upper wiring board (312) to input the antenna vertical signal to the upper wiring board (312).

7. The cable-less radio frequency multi-functional microsystem assembly based on vertical interconnect architecture of claim 1, wherein, The fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) respectively have a wideband signal receiving channel; The wideband signal receiving channel along the transmitting link comprises: lightning protection filter L18 and lightning protection filter L19 arranged side by side, the lightning protection filter L18 is used for receiving the horizontal antenna signal H211 of the upper wiring board (312), the lightning protection filter L19 is used for receiving the vertical antenna signal V211 of the upper wiring board (312), the lightning protection filter L18 and the lightning protection filter L19 are connected with the switch matrix K8, the switch matrix K8 is connected and controls the branch of the same multi-path structure, each branch is connected with the limiter X3 respectively, the limiter X3 is connected with the amplifier D17, the amplifier D17 is connected with the equalizer J5, the equalizer J5 is connected with the temperature compensation attenuator S10, the temperature compensation attenuator S10 is connected with the 4dB attenuator S11, the 4dB attenuator S11 is connected with the polarization switch Z1, the polarization switch Z1 is connected with the microwave switch W8, the input end of the microwave switch W8 is also connected with the polarization switch Z2, the input end of the polarization switch Z2 is connected to the power divider F2, the output end of the microwave switch W8 is connected with the program control attenuator S11, the program control attenuator S11 is connected with the low pass filter L20, the low pass filter L20 is connected with the power divider F5, the power divider F5 divides the signal into two paths, one of which is connected with the amplifier D18, the amplifier D18 is connected with the band pass filter L21, the band pass filter L21 is connected with the 5dB attenuator S12, the 5dB attenuator S12 is connected with the amplifier D20, the amplifier D20 is connected with the coupler, the coupler transmits the wideband signal to the upper wiring board (312), the other is connected with the amplifier D19, and the amplifier D19 is connected with the microwave switch W9. The fifth TR module (402), the sixth TR module (403), the seventh TR module (404) and the eighth TR module (405) are also provided with a wideband signal receiving combining channel respectively; The wideband signal receiving combining channel comprises a program control attenuator S13 connected to the microwave switch W9, the program control attenuator S13 is connected with the digital delay device Y3, the digital delay device Y3 is connected with the microwave switch W10, the microwave switch W10 is connected with the amplifier D21 and the amplifier D22, the amplifier D21 and the amplifier D22 are connected with the microwave switch W11, the input end of the amplifier D21 is connected to the microwave switch W11, the output end of the amplifier D21 is connected to the microwave switch W10, the input end of the amplifier D22 is connected to the microwave switch W10, the output end of the amplifier D22 is connected to the microwave switch W11, the microwave switch W11 is connected with the digital delay device Y4, the digital delay device Y4 is connected with the equalizer J6, the equalizer J6 is connected with the microwave switch W12, the microwave switch W12 is connected with the amplifier D23, the output end of the amplifier D23 is connected with the microwave switch W13, the microwave switch W13 is connected with the microwave switch W12, and the microwave switch W13 is connected with the low pass filter L22. In the broadband signal receiving and combining channel: the low pass filter L22 on each two paths is connected with a power divider F6, every two power dividers F6 are connected with a lower walk line board (311) signal receiving unit, every two lower walk line board (311) signal receiving units are connected with a power combiner F7, the power combiner F7 is connected with a power combiner F8, the power combiner F8 is connected with a low pass filter L23, the low pass filter L23 is connected with a microwave switch W14, the microwave switch W14 is connected with an amplifier D24 and an amplifier D25, the amplifier D24 and the amplifier D25 are connected with a microwave switch W15, the input end of the amplifier D24 is connected to the microwave switch W15, the output end of the amplifier D24 is connected to the microwave switch W14, the input end of the amplifier D25 is connected to the microwave switch W14, the output end of the amplifier D25 is connected to the microwave switch W15, the microwave switch W14 is connected with a warm compensation attenuator S14, and the warm compensation attenuator S14 outputs a combined broadband signal.

8. The cable-less radio frequency multi-functional microsystem assembly based on vertical interconnect architecture of claim 7, wherein, The fifth TR module (402) further comprises a calibration unit for horizontal antenna signal and vertical antenna signal calibration, in which: The broadband receiving calibration signal is input to an attenuator S17, the attenuator S17 is connected with an amplifier D26, the amplifier D26 is connected with a switch matrix K12, the switch matrix K12 is connected with a switch matrix K9, the switch matrix K9 is connected with a load FZ12 and an attenuator S15, the attenuator S15 is connected with a lightning protection filter L24, and the signal output through the lightning protection filter L24 is used to calibrate the horizontal antenna signal of the upper walk line board (312); The switch matrix K12 is connected with a switch matrix K11, the switch matrix K11 is connected with a switch matrix K10, the switch matrix K10 is connected with an attenuator S16, the attenuator S16 is connected with a lightning protection filter L25, and the signal output through the lightning protection filter L25 is used to calibrate the vertical antenna signal of the upper walk line board (312); The narrowband receiving calibration signal is input to a band pass filter L26, the band pass filter L26 is connected with a switch matrix K13, the switch matrix K13 is connected to a switch matrix K11, the switch matrix K13 is connected with an attenuator S18, the attenuator S18 is connected with a switch matrix K14, the switch matrix K14 is connected with a numerical control attenuator S20, the numerical control attenuator S20 is connected with a switch matrix K15, the switch matrix K15 is connected with a frequency selection filter L28 and a frequency selection filter L29, the frequency selection filter L28 and the frequency selection filter L29 are connected with a switch matrix K16, the switch matrix K16 is connected with an amplifier D28, the amplifier D28 is connected with a switch matrix K17, the switch matrix K17 is connected with a band pass filter L30, the band pass filter L30 is connected with a warm compensation attenuator S22, and the narrowband receiving calibration signal is output through the warm compensation attenuator S22; The narrow-band receiving calibration signal is input to the band-pass filter L27, the band-pass filter L27 is connected with the amplifier D27, the amplifier D27 is connected with the attenuator S19, the attenuator S19 is connected to the switch matrix K14, and under the control of the switch matrix K14, the signal is input to the numerical control attenuator S20, and then the narrow-band receiving calibration signal is output through the temperature compensation attenuator S22; The switch matrix K10 is connected with the attenuator S21, the attenuator S21 is connected to the switch matrix K17, so that the input vertical antenna signal of the upper walk line board (312) passes through the lightning protection filter L25 and the attenuator S16 in sequence, is transmitted to the attenuator S21 under the control of the switch matrix K10, and the vertical antenna signal of the upper walk line board (312) is input to the band-pass filter L30 under the control of the switch matrix K17, and then the narrow-band receiving calibration signal is output through the temperature compensation attenuator S22.

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