CN205070100U - Accuse of ripples more than minute shaping cable - Google Patents
Accuse of ripples more than minute shaping cable Download PDFInfo
- Publication number
- CN205070100U CN205070100U CN201520924227.5U CN201520924227U CN205070100U CN 205070100 U CN205070100 U CN 205070100U CN 201520924227 U CN201520924227 U CN 201520924227U CN 205070100 U CN205070100 U CN 205070100U
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- Prior art keywords
- separated time
- cable
- ripple control
- link
- utility
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- Expired - Fee Related
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- 238000007493 shaping process Methods 0.000 title claims abstract description 13
- 230000008054 signal transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 12
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an accuse of ripples more than minute shaping cable, include: bus connection end and at least one separated time link, port on each separated time link according to the port definition with the corresponding port of bus connection end is connected, realizes that the signal is in transmission on bus connection end and the separated time link. The utility model relates to an accuse of ripples more than minute shaping cable ripples accuse cable, simple structure, low in manufacturing cost, the strong advantage of suitability expansion nature.
Description
Technical field
The utility model relates to large front multi-channel active phased array antenna front end beam controlling system field of structural design, particularly the shaping cable of a kind of ripple control more than a point.
Background technology
Usually T/R module ripple control daughter board, ripple control distribution plate, ripple control motherboard three part is divided at present in the beam controlling system structure of active phase array antenna front-end product.The ripple control instruction that ripple control motherboard reception antenna rear end sends, after the FPGA on ripple control motherboard resolves again by be connected with ripple control distribution plate 4 one to one cable be distributed on ripple control distribution plate.Ripple control distribution plate is distributed on T/R module ripple control daughter board by the connector on plate again, realizes the various controlling functions to T/R module.
Its medium wave control distribution plate is directly weld on a printed circuit board with the low-frequency connector that cable is connected one to one, itself and ripple control distribution plate are rigid connection each other, very high to positioning requirements during welding circuit board, compare and are difficult to ensure.Moreover be also rigid connection between ripple control distribution plate and T/R module ripple control daughter board, very high to positioning requirements equally, not easily ensure.The low-frequency connector limited amount (being generally now 4) that ripple control distribution plate welds is caused by above reason.On complete machine, ripple control distribution plate quantity is also unsuitable too many, and be generally 4, the low-frequency connector on such ripple control motherboard all more easily operates in periphery.Final result just causes active phase array antenna front port number can not be too many, and the autgmentability of front is poor.
Utility model content
Overcome that existing active phase array antenna front end complete machine beam controlling system adopts ripple control distribution plate and the T/R module expansion that causes is poor, complete machine axial length is large, provide a kind of structure simple, support that many T/R module are expanded and can make the shaping cable of the one of the miniaturization of machine product ripple control more than a point.
To achieve these goals, the technical solution adopted in the utility model is:
The shaping cable of a kind of ripple control more than a point, comprise: a bus link and at least one separated time link, port on each separated time link described is connected according to the corresponding ports of port definition with described bus link, realizes the transmission of signal on described bus link and separated time link.
As preferred version of the present utility model, the wire harness outermost layer between described bus link and separated time link is enclosed with shielding material, for strengthening the Electro Magnetic Compatibility of cable.
As preferred version of the present utility model, the port number of described separated time link is 4.
As preferred version of the present utility model, described bus link is 65 core structures, and described 4 separated time links are 21 core structures.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
Original ripple control distribution plate is substituted by using ripple control cable, the phased array antenna beam controlling system structure that makes to have chance with becomes simple, also enhance many T/R module expansion capability of phased array antenna beam controlling system of having chance with simultaneously, thus improve the expansion of active phase array antenna front.
Accompanying drawing explanation
Fig. 1 is a kind of form wire of ripple control more than point cable structure schematic diagram for active phase array antenna beam controlling system in the utility model embodiment 1.
Fig. 2 is a kind of form wire of ripple control more than point cable bundles profile for active phase array antenna beam controlling system in the utility model embodiment 1.
Mark in figure: 1-bus link, 2-separated time link, 3-wire harness, 300-screen, 310-heart yearn, 4-ripple control motherboard, 400-signal transmission interface, 5-ripple control cable, 6-TR module ripple control daughter board.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1
A kind of shaping cable of ripple control more than a point for active phase array antenna beam controlling system, comprise a bus link 1,4 separated time links 2, described bus link 1 is inner integrated 65 heart yearns, port on each separated time link 2 described is connected according to the corresponding ports of port definition with described bus link 1, as follows, table 1 is the port definition of the total link of 65 core structure, and table 2-5 is respectively the port definition of 4 21 core structure separated time links;
Form 1
Form 2
Form 3
Form 4
Form 5
Finally, described 4 separated time link 2 inside respectively integrated 21 heart yearns connect described bus link 1, and described bus link 1 can by the signal transmission that receives to each separated time link 2 described;
Preferred as one, the wire harness 3 between described bus link 1 and separated time link 2 is wrapped with screen 300, strengthens the Electro Magnetic Compatibility of cable for shielded signal.
In sum, can find out, the cost of manufacture of cable is significantly less than printed circuit board (ripple control distribution plate), production cost can be reduced, isochrone cable structure is simple, and expansion is strong, the shaping cable of a point five or more can be made by designing requirement, can better support that many T/R module are expanded.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. the shaping cable of ripple control more than a point, it is characterized in that, comprise: a bus link and at least one separated time link, port on each separated time link described is connected according to the corresponding ports of port definition with described bus link, realizes the transmission of signal on described bus link and separated time link.
2. the shaping cable of a kind of ripple control more than a point according to claim 1, is characterized in that, the wire harness outermost layer between described bus link and separated time link is enclosed with shielding material, for strengthening the Electro Magnetic Compatibility of cable.
3. the shaping cable of a kind of ripple control more than a point according to claim 2, is characterized in that, the port number of described separated time link is 4.
4. the shaping cable of a kind of ripple control more than a point according to claim 3, is characterized in that, described bus link is 65 core structures, and described 4 separated time links are 21 core structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924227.5U CN205070100U (en) | 2015-11-18 | 2015-11-18 | Accuse of ripples more than minute shaping cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924227.5U CN205070100U (en) | 2015-11-18 | 2015-11-18 | Accuse of ripples more than minute shaping cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205070100U true CN205070100U (en) | 2016-03-02 |
Family
ID=55396609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520924227.5U Expired - Fee Related CN205070100U (en) | 2015-11-18 | 2015-11-18 | Accuse of ripples more than minute shaping cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205070100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305189A (en) * | 2015-11-18 | 2016-02-03 | 成都雷电微力科技有限公司 | One-branching multi-wave control molding cable |
-
2015
- 2015-11-18 CN CN201520924227.5U patent/CN205070100U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305189A (en) * | 2015-11-18 | 2016-02-03 | 成都雷电微力科技有限公司 | One-branching multi-wave control molding cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610041 Shiyang Industrial Park, No.288, Yixin Avenue, hi tech Zone, Chengdu, Sichuan Province Patentee after: Chengdu lightning Micro Power Technology Co.,Ltd. Address before: 610041 Shiyang Industrial Park, hi tech Zone, Chengdu, Sichuan Patentee before: RML TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 |