CN105305189A - One-branching multi-wave control molding cable - Google Patents
One-branching multi-wave control molding cable Download PDFInfo
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- CN105305189A CN105305189A CN201510797156.1A CN201510797156A CN105305189A CN 105305189 A CN105305189 A CN 105305189A CN 201510797156 A CN201510797156 A CN 201510797156A CN 105305189 A CN105305189 A CN 105305189A
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- ripple control
- link
- cable
- separated time
- port
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Abstract
The invention relates to an one-branching multi-wave control molding cable. The molding cable comprises a bus connection end and at least one branch connection end. The port on each of the branch connection ends is connected with the corresponding port of the bus connection end according to port definition, thereby achieving transmission of signals on the bus connection end and the branch connection ends. The molding cable is advantaged by simple structure, low manufacturing cost and high adaptability and expandability.
Description
Technical field
The present invention 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.
Summary of the invention
The object of the invention is to 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.
In order to realize foregoing invention object, the invention provides following technical scheme:
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.
Preferably, 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.
Preferably, the port number of described separated time link is 4.
Preferably, described bus link is 65 core structures, and described 4 separated time links are 21 core structures.
Compared with prior art, beneficial effect of the present invention: substitute original ripple control distribution plate 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 illustrates:
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 embodiment of the present invention 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 embodiment of the present invention 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 test example and embodiment, the present invention is described in further detail.But this should be interpreted as that the scope of the above-mentioned theme of the present invention is only limitted to following embodiment, all technology realized based on content of the present invention all belong to scope of the present invention.
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.
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 |
|---|---|---|---|
| CN201510797156.1A CN105305189B (en) | 2015-11-18 | 2015-11-18 | A kind of molding of wave control more than one point cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510797156.1A CN105305189B (en) | 2015-11-18 | 2015-11-18 | A kind of molding of wave control more than one point cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105305189A true CN105305189A (en) | 2016-02-03 |
| CN105305189B CN105305189B (en) | 2018-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510797156.1A Active CN105305189B (en) | 2015-11-18 | 2015-11-18 | A kind of molding of wave control more than one point cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105305189B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359491A (en) * | 2016-03-18 | 2017-11-17 | 特克特朗尼克公司 | Flexible resistor tip cable-assembly for difference detecting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003032033A (en) * | 2001-07-18 | 2003-01-31 | Nippon Hoso Kyokai <Nhk> | Active phased array antenna and transmitter using it |
| CN201113116Y (en) * | 2007-10-17 | 2008-09-10 | 大港油田集团有限责任公司 | Sensor connecting device |
| CN103109221A (en) * | 2010-09-21 | 2013-05-15 | 胡贝尔和茹纳股份公司 | Environmentally sealed cable breakout assemblies |
| CN203813776U (en) * | 2014-05-13 | 2014-09-03 | 成都雷电微力科技有限公司 | TR radio frequency module of high integration level |
| CN205070100U (en) * | 2015-11-18 | 2016-03-02 | 成都雷电微力科技有限公司 | Accuse of ripples more than minute shaping cable |
-
2015
- 2015-11-18 CN CN201510797156.1A patent/CN105305189B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003032033A (en) * | 2001-07-18 | 2003-01-31 | Nippon Hoso Kyokai <Nhk> | Active phased array antenna and transmitter using it |
| CN201113116Y (en) * | 2007-10-17 | 2008-09-10 | 大港油田集团有限责任公司 | Sensor connecting device |
| CN103109221A (en) * | 2010-09-21 | 2013-05-15 | 胡贝尔和茹纳股份公司 | Environmentally sealed cable breakout assemblies |
| CN203813776U (en) * | 2014-05-13 | 2014-09-03 | 成都雷电微力科技有限公司 | TR radio frequency module of high integration level |
| CN205070100U (en) * | 2015-11-18 | 2016-03-02 | 成都雷电微力科技有限公司 | Accuse of ripples more than minute shaping cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359491A (en) * | 2016-03-18 | 2017-11-17 | 特克特朗尼克公司 | Flexible resistor tip cable-assembly for difference detecting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105305189B (en) | 2018-07-06 |
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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. |