A tile-type T / R component

Abstract

The present invention discloses a tile-type T / R component, which relates to the technical field of T / R components and includes a sub-array module, a control module and an adjustment module. The sub-array module includes a first sub-array unit, a second sub-array unit and a third sub-array unit, and the first sub-array unit and the third sub-array unit are arranged on both sides of the second sub-array unit. The control module is used to control the first sub-array unit, the second sub-array unit and the third sub-array unit to scan a target area, and the first sub-array unit, the second sub-array unit and the third sub-array unit input the received target feedback signal into the control module. The third sub-array unit is controlled to move so that it can receive the target feedback signal. By receiving more target feedback signals, the recognition ability of the target object is improved, which is beneficial to the full utilization of the antenna component and T / R component resources, avoids the shielding of the antenna component and T / R component, and improves the detection performance of the radar.

Description

Technical Field

[0001] The present invention relates to the technical field of T / R components, and particularly to a tile-type T / R component. Background Art

[0002] A T / R component refers to the part between the intermediate frequency and the antenna in a wireless transceiver system. In a multi-beam phased array radar, the T / R component needs to implement the control of each beam signal, including: power splitting / combining, power amplification, amplitude and phase adjustment, etc.

[0003] Currently, a Chinese patent with the publication number CN 114069200 A discloses a two-dimensional expandable tile-type phased array subarray and antenna array, including a packaged antenna layer, a power splitting and combining network and a low-frequency signal routing layer, a heat dissipation layer, and a power supply control layer arranged layer by layer. A plurality of packaged antennas are arranged to form the packaged antenna layer. Although the two-dimensional expansion of the array surface can be carried out with the two-dimensional expandable tile-type phased array subarray, due to the "shadowing effect" of the tile-shaped antenna subarray, as the beam direction is different, incident signals at certain angles will generate "dark areas". For example, when the beam is located on one side of the tile-shaped carrier, the antenna subarray on the other side cannot receive information, resulting in low resource utilization rate of the T / R component and affecting the detection performance of the radar. Summary of the Invention

[0004] The technical problem solved by the present invention is that due to the "shadowing effect" of the tile-shaped antenna subarray, as the beam direction is different, incident signals at certain angles will generate "dark areas". For example, when the beam is located on one side of the tile-shaped carrier, the antenna subarray on the other side cannot receive information, resulting in low resource utilization rate of the T / R component and affecting the detection performance of the radar.

[0005] To solve the above technical problem, the present invention provides the following technical solution: A tile-type T / R component, including a subarray module, a control module, and an adjustment module. The subarray module includes a first subarray unit, a second subarray unit, and a third subarray unit. The first subarray unit and the third subarray unit are arranged on both sides of the second subarray unit. The control module is used to control the first subarray unit, the second subarray unit, and the third subarray unit to scan a target area. The first subarray unit, the second subarray unit, and the third subarray unit input the received target feedback signal into the control module. The control module marks the subarray unit that receives the target feedback signal as an active state, and marks the subarray unit that does not receive the target feedback signal as a non-active state. The adjustment module is used to control the non-active subarray module to move so that it can receive the target feedback signal.

[0006] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the internal structures of the first sub-array unit, the second sub-array unit, and the third sub-array unit are the same, and each includes an antenna module and a T / R module integrated inside a packaging housing. The antenna module is connected to the T / R module, and the T / R module is connected to an external interface.

[0007] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the control module includes a control chip, which is connected to the antenna module and issues a control instruction to the adjustment module based on a target feedback signal received by the antenna module.

[0008] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the adjustment module includes a first telescopic member and a second telescopic member. The first telescopic member is connected to the first sub-array unit, and the second telescopic member is connected to the third sub-array unit.

[0009] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the bottoms of the first telescopic member and the second telescopic member are connected to a fixed tube. One end of the fixed tube is fixedly connected to one end of a support rod, and the other end of the support rod is fixedly connected to the second sub-array unit.

[0010] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the first telescopic member and the second telescopic member have the same structure and are symmetrically arranged.

[0011] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the first telescopic member and the second telescopic member each include a long telescopic rod and a short telescopic rod. One end of the long telescopic rod is hingedly connected to the first sub-array unit or the third sub-array unit, and the other end is connected to the fixed tube. One end of the short telescopic rod is hingedly connected to the first sub-array unit or the third sub-array unit, and the other end is connected to the fixed tube.

[0012] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: a partition is provided on the inner wall of the fixed tube, and the partition divides the interior of the fixed tube into independent chambers, namely a first chamber and a second chamber.

[0013] As a preferred embodiment of the tile-type T / R module of the present invention, the following is provided: the adjustment module further includes a protective shell and a bottom plate. The protective shell is fixedly connected to the bottom plate and fixedly connected to the outer wall of the fixed tube.

[0014] As a preferred embodiment of the tile - type T / R module of the present invention, the control module further includes an air pump, a three - way joint, a first connecting pipe, a second connecting pipe, a first electric control valve, and a second electric control valve. The air pump is connected to one end of the three - way joint, and the other two ends of the three - way joint are respectively connected to one ends of the first connecting pipe and the second connecting pipe. The other ends of the first connecting pipe and the second connecting pipe are respectively communicated with the first chamber and the second chamber. The first electric control valve or the second electric control valve is respectively arranged on the first connecting pipe and the second connecting pipe. The air pump, the first electric control valve, and the second electric control valve are respectively connected to the control chip.

[0015] Advantages of the present invention: When the target object is in front of the first sub - array unit, the second sub - array unit, and the third sub - array unit, the antenna components on the first sub - array unit, the second sub - array unit, and the third sub - array unit can all receive the target feedback signal. When the target object is on one side of the second sub - array unit, for example, on the side close to the first sub - array unit, at this time, the first sub - array unit can receive the target feedback signal. The control module marks the first sub - array unit as the active state, and the third sub - array unit is the "dark area" of the target signal and cannot receive the target feedback signal. The control module marks the third sub - array unit as the non - active state and controls the third sub - array unit to move so that it can receive the target feedback signal. By receiving more target feedback signals, the recognition ability of the target object is improved, which is beneficial to the full utilization of the resources of the antenna component and the T / R module, avoids the shielding of the antenna component and the T / R module, and improves the detection performance of the radar. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of a tile - type T / R module provided by an embodiment of the present invention.

[0017] Figure 2 It is a schematic diagram of the sub - array module and the adjustment module structure of a tile - type T / R module provided by an embodiment of the present invention.

[0018] Figure 3 It is a schematic diagram of the control module process of a tile - type T / R module provided by an embodiment of the present invention.

[0019] Figure 4 It is a cross - sectional view of the fixed pipe of a tile - type T / R module provided by an embodiment of the present invention.

[0020] Figure 5 It is a schematic diagram of the structure of the antenna component and the T / R module of a tile - type T / R module on the arc surface provided by an embodiment of the present invention.

[0021] Reference signs: sub-array module 100, first sub-array unit 101, second sub-array unit 102, third sub-array unit 103, control module 200, chip 201, adjustment module 300, first telescopic member 301, second telescopic member 302, fixed tube 303, support rod 304, long telescopic rod 301a, short telescopic rod 301b, partition 303a, first chamber 303b, second chamber 303c, first communication pipe 303d, second communication pipe 303e, protective shell 305, bottom plate 306, air pump 202, tee 203, first connecting pipe 204, second connecting pipe 205, first electric control valve 206, second electric control valve 207. Detailed implementation manners

[0022] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following will describe in detail the specific implementation manners of the present invention with reference to the accompanying drawings of the specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments.

[0023] Embodiment 1: Refer to Figures 1 to 3 , which is an embodiment of the present invention, and provides a tile-type T / R component, including: a sub-array module 100, the sub-array module 100 includes a first sub-array unit 101, a second sub-array unit 102 and a third sub-array unit 103, and the first sub-array unit 101 and the third sub-array unit 103 are arranged on both sides of the second sub-array unit 102.

[0024] A control module 200, the control module 200 is used to control the first sub-array unit 101, the second sub-array unit 102 and the third sub-array unit 103 to scan a target area, and the first sub-array unit 101, the second sub-array unit 102 and the third sub-array unit 103 input the received target feedback signal into the control module 200, and the control module 200 marks the sub-array unit that has received the target feedback signal as an active state, and marks the sub-array unit that has not received the target feedback signal as a non-active state;

[0025] An adjustment module 300, the adjustment module 300 is used to control the non-active sub-array module 100 to move so that it can receive the target feedback signal.

[0026] Preferably, in this embodiment, the first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103 have the same internal structure, each including an antenna assembly and a T / R assembly encapsulated and integrated inside a packaging housing. The shape of the packaging housing is tile-shaped, and the packaging housings of the first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103 are independent of each other. The antenna assembly is connected to the T / R assembly, and the T / R assembly is connected to an external interface. Radar signals are input into the antenna assembly through the T / R assembly to scan the target area. The target object reflects the target feedback signal to the antenna assembly, and after passing through the T / R assembly, it is input into the control module 200.

[0027] When the target object is in front of the first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103, the antenna assemblies on the first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103 can all receive the target feedback signal. When the target object is on one side of the second sub-array unit 102, for example, on the side close to the first sub-array unit 101, at this time, the first sub-array unit 101 can receive the target feedback signal, and the control module 200 marks the first sub-array unit 101 as the active state. The third sub-array unit 103 is the "dark area" of the target signal and cannot receive the target feedback signal. The control module 200 marks the third sub-array unit 103 as the inactive state; the adjustment module 300 controls the third sub-array unit 103 to move so that it can receive the target feedback signal. By receiving more target feedback signals, the recognition ability of the target object can be improved, which is beneficial to making full use of the resources of the antenna assembly and the T / R assembly, avoiding the shielding of the antenna assembly and the T / R assembly, and improving the detection performance of the radar.

[0028] Embodiment 2: Refer to Figures 1 to 4 , this embodiment is based on the previous embodiment, and the difference from the previous embodiment is as follows.

[0029] The control module 200 includes a control chip 201. The control chip 201 is connected to the antenna assembly and issues a control instruction to the adjustment module 300 based on the target feedback signal received by the antenna assembly.

[0030] Preferably, in this embodiment, the control chip 201 preferably adopts a silicon-based SOC chip with a pre-set operating program inside. The control chip 201 receives the target feedback signal of the antenna assembly. The antenna assembly can divide the target feedback signal into two paths through a power divider, input one path of the target feedback signal into the control chip 201, and input the other path of the target feedback signal into the T / R assembly. After receiving the target feedback signal of the antenna assembly on the first sub-array unit 101, the second sub-array unit 102 or the third sub-array unit 103, the control chip 201 marks the corresponding first sub-array unit 101 or the third sub-array unit 103 as the active state. If the target feedback signal of the antenna assembly on the first sub-array unit 101 or the third sub-array unit 103 is not received, it is marked as the inactive state.

[0031] The adjustment module 300 includes a first telescopic member 301 and a second telescopic member 302. The first telescopic member 301 is connected to the first sub-array unit 101, and the second telescopic member 302 is connected to the third sub-array unit 103.

[0032] Preferably, in this embodiment, when the first telescopic member 301 and the second telescopic member 302 are in the contracted state, refer to Figure 2 the position in. When the first telescopic member 301 and the second telescopic member 302 extend, they can push the first sub-array unit 101 or the third sub-array unit 103 to move upward, so that it can receive the target feedback signal. By receiving more target feedback signals, the recognition ability of the target object can be improved, which is beneficial to the full utilization of the resources of the antenna assembly and the T / R assembly, avoids the shielding of the antenna assembly and the T / R assembly, and improves the detection performance of the radar.

[0033] The bottoms of the first telescopic member 301 and the second telescopic member 302 are connected to a fixed pipe 303. The fixed pipe 303 is fixedly connected to one end of a support rod 304, and the other end of the support rod 304 is fixedly connected to the second sub-array unit 102.

[0034] Preferably, in this embodiment, the fixed pipe 303 can support the first telescopic member 301 and the second telescopic member 302, and the inside of the fixed pipe 303 is communicated with the first telescopic member 301 and the second telescopic member 302. After the gas inside the fixed pipe 303 enters the first telescopic member 301 and the second telescopic member 302, the first telescopic member 301 and the second telescopic member 302 extend. The support rod 304 can support and fix the second sub-array unit 102.

[0035] The first telescopic member 301 and the second telescopic member 302 have the same structure and are symmetrically arranged. The first telescopic member 301 and the second telescopic member 302 respectively include a long telescopic rod 301a and a short telescopic rod 301b. One end of the long telescopic rod 301a is hinged to the first sub-array unit 101 or the third sub-array unit 103, and the other end is connected to the fixed tube 303. One end of the short telescopic rod 301b is hinged to the first sub-array unit 101 or the third sub-array unit 103, and the other end is connected to the fixed tube 303.

[0036] Preferably in this embodiment, referring to Figure 2 , the cylinder barrel of the long telescopic rod 301a is shorter than that of the short telescopic rod 301b, that is, the telescopic stroke of the long telescopic rod 301a is shorter than that of the short telescopic rod 301b. After the long telescopic rod 301a and the short telescopic rod 301b are simultaneously extended, at this time, the length of the long telescopic rod 301a is greater than that of the short telescopic rod 301b, which will drive the first sub-array unit 101 or the second sub-array unit 102 above the long telescopic rod 301a and the short telescopic rod 301b to flip, so that it faces the direction of the target feedback signal, facilitating the reception of the target feedback signal. There are two sets of the first telescopic member 301, the second telescopic member 302 and the fixed tube 303, which is beneficial to improving the stability when driving the first sub-array unit 101 or the second sub-array unit 102 to move.

[0037] A partition 303a is provided on the inner wall of the fixed tube 303, and the partition 303a divides the interior of the fixed tube 303 into independent chambers, namely the first chamber 303b and the second chamber 303c.

[0038] Preferably in this embodiment, the air inside the first chamber 303b enters the first telescopic member 301 communicated with it. At this time, the first telescopic member 301 extends, driving the first sub-array unit 101 to flip, so that it faces the direction of the target feedback signal, facilitating the reception of the target feedback signal. The air inside the second chamber 303c enters the second telescopic member 302 communicated with it. At this time, the second telescopic member 302 extends, driving the third sub-array unit 103 to flip, so that it faces the direction of the target feedback signal, facilitating the reception of the target feedback signal. The first chambers 303b inside the two fixed tubes 303 are communicated through the first communication pipe 303d, and the inside of the second chamber 303c is communicated through the second communication pipe 303e. Moreover, by providing the first communication pipe 303d and the second communication pipe 303e, it is beneficial to improve the structural strength between the two fixed tubes 303.

[0039] The adjustment module 300 further includes a protective shell 305 and a bottom plate 306. The protective shell 305 is fixedly connected to the bottom plate 306 and is fixedly connected to the outer wall of the fixed tube 303.

[0040] Preferably, in this embodiment, the inside of the protective case 305 serves as an accommodation cavity, and radar-related components such as the intermediate frequency of the wireless transceiver system, the channel module, the wave control board, the frequency source, and the heat dissipation system are provided.

[0041] The control module 200 further includes an air pump 202, a three-way joint 203, a first connecting pipe 204, a second connecting pipe 205, a first electric control valve 206, and a second electric control valve 207. The air pump 202 is connected to one end of the three-way joint 203, and the other two ends of the three-way joint 203 are respectively connected to one ends of the first connecting pipe 204 and the second connecting pipe 205. The other ends of the first connecting pipe 204 and the second connecting pipe 205 are respectively communicated with the first chamber 303b and the second chamber 303c. The first electric control valve 206 or the second electric control valve 207 is respectively arranged on the first connecting pipe 204 and the second connecting pipe 205. The air pump 202, the first electric control valve 206, and the second electric control valve 207 are respectively connected to the control chip 201.

[0042] Preferably, in this embodiment, after the control chip 201 receives the target feedback signal of the antenna assembly on the first sub-array unit 101, the second sub-array unit 102, or the third sub-array unit 103, it marks the corresponding first sub-array unit 101, second sub-array unit 102, or third sub-array unit 103 as the active state. If the target feedback signal of the antenna assembly on the first sub-array unit 101 or the third sub-array unit 103 is not received, it is marked as the non-active state.

[0043] If the first sub-array unit 101 is in the non-active state, the control chip 201 issues a start instruction to the air pump 202, and the air pump 202 starts to work, pumping gas into the three-way joint 203, the first connecting pipe 204, and the second connecting pipe 205. At this time, the control chip 201 sends an opening instruction to the first electric control valve 206, and the gas can enter the inside of the first chamber 303b through the first connecting pipe 204. Then the air enters the first telescopic member 301 communicated with it. At this time, the first telescopic member 301 extends, driving the first sub-array unit 101 to flip so that it faces the direction of the target feedback signal, facilitating the reception of the target feedback signal. At the same time, the control chip 201 sends a closing instruction to the second electric control valve 207. At this time, the second electric control valve 207 closes, and the gas cannot pass through the second connecting pipe 205.

[0044] If the third sub-array unit 103 is in an inactive state, the control chip 201 sends a start instruction to the air pump 202, and the air pump 202 starts to work, pumping gas into the three-way joint 203, the first connecting pipe 204, and the second connecting pipe 205. At this time, the control chip 201 sends an opening instruction to the second electric control valve 207, and the gas can enter the interior of the second chamber 303c through the second connecting pipe 205. Then, the air enters the second telescopic member 302 communicated therewith. At this time, the second telescopic member 302 extends, driving the third sub-array unit 103 to flip so that it faces the direction of the target feedback signal, facilitating the reception of the target feedback signal. At the same time, the control chip 201 sends a closing instruction to the first electric control valve 206. At this time, the first electric control valve 206 closes, and the gas cannot pass through the first connecting pipe 204

[0045] Embodiment 3: Refer to Figure 5 , which is another embodiment of the present invention. The difference between this embodiment and the first embodiment is that

[0046] Affected by its own bending curvature and "shadowing effect", the sub-array module 100 can irradiate the first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103, which vary with the azimuth angle of the target feedback signal. If the carrier is a semi-cylindrical surface or a hemispherical surface, this cylindrical surface or hemispherical surface satisfies the symmetry of the array. If the area for receiving the target signal is on one side of the semi-cylindrical surface or the hemispherical surface, the "shadowed" sub-array unit is generally on the other side of the semi-cylindrical surface or the hemispherical surface. If the area of the target signal is on the front of the cylindrical surface or the hemispherical surface, the "shadowed" first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103 are generally in the part near the edge of the hemispherical surface and on both sides of the semi-cylindrical surface.

[0047] In this embodiment, the first sub-array unit 101, the second sub-array unit 102, and the third sub-array unit 103 are installed on the outer surface of a cylinder with a diameter of Φ620 mm and a column length of 700 mm. The antenna is a curved surface two-dimensional array surface

[0048] The antenna assembly and the T / R assembly are fixed on a 95° arc surface without an antenna cover. The column is placed horizontally. Assuming that the axial direction of the column length is the movement direction, the antenna assembly is installed directly above the column, as shown in Figure 5 .

[0049] Refer to Figure 4 , an approximately semi-cylindrical sub-array module 100 is adopted. Its array surface is composed of 17 identical planar arrays covered on a semi-cylinder. The direction angle of the 0th array surface with the yoz plane is 0°. The direction angles of the 1st to 8th array surfaces on the right half plane and the yoz plane increase by 10°. The -1st to -8th array surfaces on the left half side and the direction angles are symmetric with the right half plane. The radius of the semi-cylinder R = 2d / sin5°, and irradiation experiments are carried out.

[0050] Among them, the array surfaces from -8 to -2 are the first sub-array unit 101, the array surfaces from -1 to 1 are the second sub-array unit 102, and the array surfaces from 2 to 8 are the third sub-array unit.

[0051] Table 1: Direction angle irradiation experiment table.

[0052]

[0053] Among them, ◎ indicates a receivable signal, and ★ indicates being blocked.

[0054] According to the direction angle of the incident target signal, it can be determined which array surfaces of the approximate semi-cylindrical conformal array are blocked. When the included angle between the incident azimuth vector and the normal direction of the tangent plane where the array surface is located is greater than 90°, this array surface will be blocked. For the approximate semi-cylindrical conformal array, considering whether the array surface is blocked is only related to the azimuth angle. Suppose the pitch angle is fixed at 0°. When the azimuth angle is 0°, all array surfaces can be irradiated. However, when the azimuth angle is greater than or equal to 10°, the array surface on the -8th array surface will be blocked. When the azimuth angle is greater than or equal to 20°, the two array surfaces on the -8th and -7th array surfaces are blocked, and so on. As the azimuth angle gradually increases, when it is greater than 80°, the array surfaces from -8 to -1 are all blocked, that is, the first sub-array unit 101 is blocked, and the first sub-array unit 101 is marked as inactive. The control chip 201 issues a start command to the air pump 202, and the air pump 202 starts to work, pumping gas into the three-way joint 203, the first connecting pipe 204, and the second connecting pipe 205. At this time, the control chip 201 sends an opening command to the first electric control valve 206, and the gas can enter the interior of the first chamber 303b through the first connecting pipe 204, and then the air enters the first telescopic member 301 communicated with it. At this time, the first telescopic member 301 elongates, driving the first sub-array unit 101 to flip so that it faces the direction of the target feedback signal, facilitating the reception of the target feedback signal; at the same time, the control chip 201 sends a closing command to the second electric control valve 207, and at this time the second electric control valve 207 closes, and the gas cannot pass through the second connecting pipe 205.

[0055] It should be recognized that embodiments of the present invention can be implemented or carried out by computer hardware, a combination of hardware and software, or by computer instructions stored in a non-transitory computer-readable memory. The methods can be implemented in a computer program using standard programming techniques - including a non-transitory computer-readable storage medium configured with the computer program, wherein the storage medium so configured causes the computer to operate in a specific and predefined manner - according to the methods and drawings described in the specific embodiments. Each program can be implemented in a high-level procedural or object-oriented programming language to communicate with the computer system. However, if desired, the program can be implemented in assembly or machine language. In any case, the language can be a compiled or interpreted language. In addition, for this purpose the program is capable of running on a programmed application-specific integrated circuit.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A tile-type T / R component, characterized in that, Comprising: A sub-array module (100), the sub-array module (100) includes a first sub-array unit (101), a second sub-array unit (102) and a third sub-array unit (103), the first sub-array unit (101) and the third sub-array unit (103) are arranged on both sides of the second sub-array unit (102); A control module (200), the control module (200) is used to control the first sub-array unit (101), the second sub-array unit (102) and the third sub-array unit (103) to scan a target area, the first sub-array unit (101), the second sub-array unit (102) and the third sub-array unit (103) input the received target feedback signal into the control module (200), and the control module (200) marks the sub-array unit that receives the target feedback signal as the active state, and marks the sub-array unit that does not receive the target feedback signal as the inactive state; An adjustment module (300), the adjustment module (300) is used to control the sub-array module (100) in the inactive state to move so that it can receive the target feedback signal; The control module (200) includes a control chip (201), the control chip (201) is connected to the antenna assembly, and issues a control instruction to the adjustment module (300) based on the target feedback signal received by the antenna assembly; The adjustment module (300) includes a first telescopic member (301) and a second telescopic member (302), the first telescopic member (301) is connected to the first sub-array unit (101), and the second telescopic member (302) is connected to the third sub-array unit (103); The bottoms of the first telescopic member (301) and the second telescopic member (302) are connected to a fixed pipe (303), one end of the fixed pipe (303) is fixedly connected to one end of a support rod (304), and the other end of the support rod (304) is fixedly connected to the second sub-array unit (102); The control module (200) further includes an air pump (202), a three-way head (203), a first connecting pipe (204), a second connecting pipe (205), a first electrically controlled valve (206) and a second electrically controlled valve (207), the air pump (202) is connected to one end of the three-way head (203), the other two ends of the three-way head (203) are respectively connected to one ends of the first connecting pipe (204) and the second connecting pipe (205), the other ends of the first connecting pipe (204) and the second connecting pipe (205) are respectively communicated with a first chamber (303b) and a second chamber (303c), and the first connecting pipe (204) and the second connecting pipe (205) are respectively provided with a first electrically controlled valve (206) or a second electrically controlled valve (207), and the air pump (202), the first electrically controlled valve (206) and the second electrically controlled valve (207) are respectively connected to the control chip (201).

2. The tile type T / R component according to claim 1, characterized in that: The internal structures of the first sub-array unit (101), the second sub-array unit (102) and the third sub-array unit (103) are the same, and each includes an antenna assembly and a T / R assembly encapsulated and integrated inside the encapsulation housing, the antenna assembly is connected to the T / R assembly, and the T / R assembly is connected to an external interface.

3. The tile type T / R component according to claim 1, characterized in that: The first telescopic member (301) and the second telescopic member (302) have the same structure and are symmetrically arranged.

4. The tile-type T / R component according to claim 3, wherein: The first telescopic member (301) and the second telescopic member (302) respectively include a long telescopic rod (301a) and a short telescopic rod (301b). One end of the long telescopic rod (301a) is hinged to the first sub-array unit (101) or the third sub-array unit (103), and the other end is connected to the fixed tube (303). One end of the short telescopic rod (301b) is hinged to the first sub-array unit (101) or the third sub-array unit (103), and the other end is connected to the fixed tube (303).

5. The tile-type T / R component according to claim 4, wherein: A partition (303a) is provided on the inner wall of the fixed tube (303). The partition (303a) divides the interior of the fixed tube (303) into independent chambers, namely a first chamber (303b) and a second chamber (303c).

6. The tile-type T / R component according to claim 5, wherein: The adjustment module (300) further includes a protective shell (305) and a bottom plate (306). The protective shell (305) is fixedly connected to the bottom plate (306) and is fixedly connected to the outer wall of the fixed tube (303).

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