CN203811803U - T/R module structure - Google Patents
T/R module structure Download PDFInfo
- Publication number
- CN203811803U CN203811803U CN201420234182.4U CN201420234182U CN203811803U CN 203811803 U CN203811803 U CN 203811803U CN 201420234182 U CN201420234182 U CN 201420234182U CN 203811803 U CN203811803 U CN 203811803U
- Authority
- CN
- China
- Prior art keywords
- module
- hollow cavity
- modules
- fastener
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a T/R module structure, comprising at least one first T/R module, wherein both sides of the at least one first T/R module are symmetrical and are sequentially provided with at least one T/R module, the sizes of the first T/R module and the T/R modules arranged on both sides are reduced by a preset value in sequence, and both ends of a structural component formed by all the T/R modules are of a ladder-shaped structure. The T/R module structure further comprises clamping components provided with hollow cavity bodies, and each hollow cavity body has a ladder structure which is matched and clamped with the structural component formed by all the T/R modules. According to the T/R module structure, a plurality of T/R module combinations can be well fixed when the T/R modules of various specifications and forms are freely combined into antenna array surfaces in various shapes and sizes.
Description
Technical field
The utility model relates to Active Phased Array Radar field, particularly a kind of Active Phased Array Radar T/R modular structure.
Background technology
Since the thirties in 20th century, radar came out, Radar Technology has obtained high speed development in World War II, and after the nineties, Active Phased Array Radar has become the developing main flow of radar.In every Active Phased Array Radar, the T/R assembly that comprises multiple quantity, it not only completes reception task but also completes launch mission, also antenna is carried out to phasescan.Each T/R assembly is just equivalent to the tuner of an ordinary radar, has both included emission power amplifier, has again the functional circuits such as low noise amplifier, phase shifter and wave beam control circuit.As the T/R assembly of one of Active Phased Array Radar core component, along with modern science and technology is more and more higher to the requirement of Active Phased Array Radar, therefore each performance of T/R assembly is also had higher requirement, T/R assembly requires high, the high conformity of integrated level, volume little, lightweight, can adapt to different workbenches and environment.
As shown in Figure 1, the T/R module of inventor's design comprises the housing 1 for mounting circuit and functional module, housing 1 inside is welded with the heat pipe 2 that heat in module can be derived fast, housing 1 is made up of the symmetrical metal construction plate 3 of tow sides, the surface of structural slab 3 is furnished with the functional templates such as LTCC module 31, ripple control daughter board 32, high frequency substrate, and housing 1 is inner for being used for holding the hollow cavity of electronic devices and components and two probe waveguides 34.In order to require T/R module to expand according to active phase array antenna front layout, inventor is arbitrarily combined into the T/R module of plurality of specifications form the antenna array of various shapes, size, but in the time of combination, how the T/R module unitized construction of multiple different sizes of the present invention is fixed, in prior art, does not provide solution.
Utility model content
The purpose of this utility model is to overcome existing above-mentioned deficiency in prior art, a kind of T/R modular structure is provided, while making the T/R module of plurality of specifications form arbitrarily be combined into the antenna array of various shapes, size, can carries out the T/R module unitized construction of multiple different sizes good fixing.
In order to realize foregoing invention object, the technical solution adopted in the utility model is:
A kind of T/R modular structure, comprise at least one T/R module, described at least one T/R module symmetria bilateralis and be provided with successively at least one T/R module, the T/R module size of the one T/R module and each side setting thereof reduces predetermined value successively, the stepped structure in structural member two ends of all T/R module compositions; Also comprise the fastener with hollow cavity, described hollow cavity has the adaptive staircase structure clamping of structural member with described all T/R module compositions.
In the time that the T/R module of plurality of specifications form is arbitrarily combined into the antenna array of various shapes, size, the structural member two ends of all T/R modules composition all can stepped structure, the utility model adopts the fastener with hollow cavity, this hollow cavity has the adaptive staircase structure clamping of structural member with described all T/R module compositions, utilizes the well fixing multiple T/R modules of this fastener.
Preferably, described fastener is cylindrical fastener, and inside offers hollow cavity.
Preferably, described cylindrical fastener is made up of two semicircle cylindricalitys of symmetry.Two parts while fixing are installed and are detachably connected again, make easier for installation.
compared with prior art, the beneficial effects of the utility model:
The utility model adopts the fastener with hollow cavity, this hollow cavity has the adaptive staircase structure clamping of structural member with described all T/R module compositions, in the time that the T/R module of plurality of specifications form is arbitrarily combined into the antenna array of various shapes, size, the structural member two ends of all T/R modules composition all can stepped structure, utilizes the well fixing multiple T/R module unitized constructions of this fastener.
brief description of the drawings:
Fig. 1 is T/R module diagram of the present utility model.
Fig. 2 is T/R modular structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of the fastener in Fig. 2.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail.But this should be interpreted as to the scope of the above-mentioned theme of the utility model only limits to following embodiment, all technology realizing based on the utility model content all belong to scope of the present utility model.
T/R modular structure as shown in Figure 2, comprise at least one T/R module 1, in the present embodiment taking 10 T/R modules 1 as example, 10 T/R module 1 dimensional structures are identical, its both sides are symmetrical and fit tightly successively and be provided with at least one T/R module 1 respectively, for convenience of describing, in the present embodiment, every side is taking 4 T/R modules 1 as example explanation, wherein every two be one group and dimensional structure identical, two groups of T/R module 1 sizes of 10 T/R modules 1 and each side setting thereof reduce predetermined value successively, can need to select different specification size T/R module 1 to combine according to different designs, the stepped structure in structural member two ends that all T/R modules 1 form, also comprise the fastener 4 with hollow cavity 41, referring to Fig. 3, described hollow cavity 41 has the staircase structure of the adaptive clamping of structural member forming with described all T/R modules 1.
In the time that the T/R module of plurality of specifications form is arbitrarily combined into the antenna array of shape of the present utility model, size, the structural member two ends of all T/R modules composition all can stepped structure, the utility model adopts the fastener with hollow cavity, this hollow cavity has the adaptive staircase structure clamping of structural member with described all T/R module compositions, utilizes the well fixing multiple T/R modules of this fastener.The independent assortment mode of T/R module, can meet the front layout needs of multiple caliber antenna, is conducive to batch production.
In preferred version of the present utility model, described fastener 4 is cylindrical fastener, and inside offers hollow cavity 41, and described cylindrical fastener 4 is made up of two semicircle cylindricalitys of symmetry.Two parts while fixing are installed and are detachably connected again, make installation module convenient.
By reference to the accompanying drawings embodiment of the present utility model is had been described in detail above, but the utility model is not restricted to above-mentioned embodiment, in the spirit and scope situation of claim that does not depart from the application, those skilled in the art can make various amendments or remodeling.
Claims (3)
1. a T/R modular structure, it is characterized in that, comprise at least one T/R module, described at least one T/R module symmetria bilateralis and be provided with successively at least one T/R module, the T/R module size of the one T/R module and each side setting thereof reduces predetermined value successively, the stepped structure in structural member two ends of all T/R module compositions, also comprises the fastener with hollow cavity, and described hollow cavity has the adaptive staircase structure clamping of structural member with described all T/R module compositions.
2. T/R modular structure according to claim 1, is characterized in that, described fastener is cylindrical fastener, and inside offers hollow cavity.
3. T/R modular structure according to claim 2, is characterized in that, described cylindrical fastener is made up of two semicircle cylindricalitys of symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234182.4U CN203811803U (en) | 2014-05-08 | 2014-05-08 | T/R module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420234182.4U CN203811803U (en) | 2014-05-08 | 2014-05-08 | T/R module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811803U true CN203811803U (en) | 2014-09-03 |
Family
ID=51450536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420234182.4U Withdrawn - After Issue CN203811803U (en) | 2014-05-08 | 2014-05-08 | T/R module structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926566A (en) * | 2014-05-08 | 2014-07-16 | 成都雷电微力科技有限公司 | T/R module structure |
-
2014
- 2014-05-08 CN CN201420234182.4U patent/CN203811803U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926566A (en) * | 2014-05-08 | 2014-07-16 | 成都雷电微力科技有限公司 | T/R module structure |
| CN103926566B (en) * | 2014-05-08 | 2016-03-30 | 成都雷电微力科技有限公司 | T/R modular structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10833382B2 (en) | RF structure and a method of forming an RF structure | |
| CN103926566B (en) | T/R modular structure | |
| US9893433B2 (en) | Array antenna | |
| EP3877263B1 (en) | Satellite | |
| CN203811803U (en) | T/R module structure | |
| CN104638373A (en) | Single-pulse filter antenna array | |
| CN101145627A (en) | Aperture array speed compensation method and aperture array bending coplanarity wave-guide | |
| CN203813005U (en) | Dual-probe waveguide | |
| CN103983950A (en) | T/R module installation PCB structural component | |
| CN201498599U (en) | Multimode monopulse antenna | |
| CN203166063U (en) | An assembling tool structure of an antenna unfolding mechanism | |
| CN103926565B (en) | Mounting module composed of LTCC component and structure cavity | |
| CN203811802U (en) | PCB installation structural component of T/R module | |
| CN102709663A (en) | Compact power divider | |
| RU2017124910A (en) | SIMPLIFICATION OF COMPLEX WAVE CIRCUITS | |
| CN203838335U (en) | Installation module composed of LTCC component and structure cavity | |
| JP2016189259A (en) | Traveling-wave tube | |
| CN203870246U (en) | Convenient-to-mount LTCC assembly | |
| WO2019094373A3 (en) | Spiral antenna and related fabrication techniques | |
| CN203839500U (en) | T/R radio-frequency module housing | |
| CN110212315A (en) | Conllinear antenna module and series feed omnidirectional collinear antenna array column | |
| CN103594804A (en) | Thin-substrate slot-line planar horn antenna | |
| CN103943926A (en) | Double-probe waveguide | |
| CN204720545U (en) | The stacked phased array antenna of a kind of general high band | |
| Duan et al. | Design of A High Efficiency S-band Transceiver Module for Spaceborne Phased-array Antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20160330 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |