CN107681232B - Three-dimensional phase-shift structure - Google Patents
Three-dimensional phase-shift structure Download PDFInfo
- Publication number
- CN107681232B CN107681232B CN201710837998.4A CN201710837998A CN107681232B CN 107681232 B CN107681232 B CN 107681232B CN 201710837998 A CN201710837998 A CN 201710837998A CN 107681232 B CN107681232 B CN 107681232B
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- Prior art keywords
- coupling
- recessing groove
- annular body
- loop structures
- coupled
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The invention discloses a kind of three-dimensional phase-shift structures, include First Line band structure and the second tape structure；The First Line band structure includes the connected coupled-loop structures of multiple endings；It is 30-70 degree that the angle of structure is changed in two neighboring coupling；Each coupled-loop structures include the annular body of a regular hexagon；Two annular bodies are electrically connected by guide block；The inner wall of two sides of annular body, which is recessed inwardly, the first recessing groove, and installation is equipped with the first coupling column in the first recessing groove；The present invention breaks conventional phase shifter structure, is connected to form tape by effective multiple hexagonal groups, while more saving space, also forms the bidirectional modulation finely tuned and commonly adjusted.
Description
Technical field
The present invention relates to a kind of three-dimensional phase-shift structures.
Background technique
Phase shifter is a kind of communication equipment for adjusting phase, and mainstream phase shifter mainly passes through reorganization band wire length at present
Degree changes phase, but takes up space very much length with linear phase shifter, and regulative mode is complex.
Summary of the invention
It is an object of the invention to overcome disadvantages described above, a kind of three-dimensional phase-shift structure is provided.
To achieve the above object, concrete scheme of the invention is as follows: a kind of solid phase-shift structure,
It include First Line band structure and the second tape structure；
The First Line band structure includes multiple end to end coupled-loop structures；The folder of two neighboring coupled-loop structures
Angle is 30-70 degree；Each coupled-loop structures include the annular body of a regular hexagon；Two annular bodies pass through guide block electricity
Property links together；The inner wall of two sides of annular body, which is recessed inwardly, the first recessing groove, and installation is set in the first recessing groove
There is the first coupling column；One jiao of inner wall of the close guide block of each annular body is recessed inwardly and has the second recessing groove, and second steps down
Installation is equipped with the second coupling column in slot, and the annular body of ragged edge concaves with one jiao of the diagonal inner wall close to guide block
Falling into has third recessing groove, and third coupling column is equipped in third recessing groove；The center of all annular bodies is point-blank；
Signal input lever is further extended outward out at the angle of the close third coupling column of the annular body of one ragged edge；
Second tape structure includes an insulative pipe sleeve, closed at one end, the side at insulative pipe sleeve one end of insulative pipe sleeve
Wall is equipped with coupling opening, further includes having a conductive rod, the conductive rod is inserted in insulative pipe sleeve, one end of conductive rod
Side wall has extended outward supporting block, and supporting block passes through coupling opening, and the free end of supporting block is equipped with a coupling plate.
The coupling plate is square.The angle of two neighboring coupled-loop structures is 60 degree.
The invention has the benefit that the present invention breaks conventional phase shifter structure, pass through effective multiple hexagonal groups phases
Company forms tape, while more saving space, also forms the bidirectional modulation finely tuned and commonly adjusted.
Detailed description of the invention
Fig. 1 is the perspective view of three-dimensional phase-shift structure；
Fig. 2 is the partial enlarged view of Fig. 1；
Fig. 3 is the top view of three-dimensional phase-shift structure；
Fig. 4 is the perspective view of stub；
Fig. 5 is the main view of three-dimensional phase-shift structure；
Description of symbols of the Fig. 1 into Fig. 5:
B1- annular body；B2, b7- guide block；B3- signal input lever；The second coupling column of b4-；The first coupling column of b5-；b6-
Third coupling column；
C1- insulative pipe sleeve；C2- conductive rod；C3- supporting block；C4- coupling plate.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments, is not reality of the invention
It applies range and is confined to this.
As shown in Figures 1 to 5, a kind of solid phase-shift structure described in the present embodiment, includes First Line band structure and the
Two wires band structure；The First Line band structure includes multiple end to end coupled-loop structures；Two neighboring coupled-loop structures
Angle be 30-70 degree；Each coupled-loop structures include the annular body b1 an of regular hexagon；Two annular body b1 are logical
Guide block b2, b7 is crossed to be electrically connected；The inner wall of two sides of annular body b1, which is recessed inwardly, the first recessing groove, and first
Installation is equipped with the first coupling column b5 in recessing groove；One jiao of the inner wall of close guide block b2, b7 of each annular body b1 concave
Falling into has the second recessing groove, and installation is equipped with the second coupling column b4, the annular body b1 of ragged edge in the second recessing groove, leads with close
One jiao of the diagonal inner wall of block b2, b7 are recessed inwardly and have third recessing groove, and third coupling column b6 is equipped in third recessing groove；Institute
There is the center of annular body b1 point-blank；The angle of the close third coupling column b6 of the annular body b1 of one ragged edge
Place further extends outward out signal input lever b3；Second tape structure includes an insulative pipe sleeve c1, and the one of insulative pipe sleeve c1
End seal is closed, and it further includes having conductive rod a c2, the conductive rod c2 that the side wall at the one end insulative pipe sleeve c1, which is equipped with coupling opening,
It is inserted in insulative pipe sleeve c1, the side wall of one end of conductive rod c2 has extended outward supporting block c3, and supporting block c3 passes through coupling
The free end of opening, supporting block c3 is equipped with a coupling plate c4.The phase shifter controls phase change, first the second line by two o'clock
Adjusting with mechanism, i.e., in the non-rotary situation of the second tape, the second tape is moved along insulative pipe sleeve c1, coupling plate c4 with it is right
After the coupling column coupling answered, coupling path is formed, when adjusting the second tape, the coupling plate c4 of the second tape and different annular bodies
It is practical just to have adjusted line length and phase when the coupling column electrical couplings of b1.When the position for not adjusting the second tape, and only
The angle of the second tape is adjusted, that is, allows coupling plate c4 from after the different coupling columns coupling on the same annular body b1, is also formed
Certain fine adjustment is suitble to high frequency to adjust.The present invention breaks conventional phase shifter structure, passes through the connected shape of effective multiple hexagonal groups
While at tape, more saving space, the bidirectional modulation for also forming fine tuning and commonly adjusting is suitble to high frequency.Wherein, coupling column
The distance between, i.e., the length of annular body b1 is most preferably set as the one of the integer point of frequency wavelength.Wherein, second tape is led
The other end of torch c2 is exported for signal.This phase shifter said actual test, strong antijamming capability, and phase modulation is stablized, electrical property
It is good.
A kind of solid phase-shift structure, the both ends of the external shield pipeline described in the present embodiment are described by cover closure
The other end of second tape structure passes through a cover board, and insulative pipe sleeve c1 can be mobile relative to cover board.The present embodiment institute
A kind of three-dimensional phase-shift structure stated, the signal input lever b3 pass through another cover board.Wherein, two neighboring coupled-loop structures
Angle is 60 degree.The coupling plate is square.
In addition, a kind of solid phase-shift structure described in the present embodiment, can also be enclosed in an external shield pipeline, it is described
The axially extending of the outside shielded conduit in the bottom of external shield pipeline goes out to have track；It further include thering is the electricity being slidably connected with track to adjust
Mechanism；The electricity regulating mechanism include it is being slidably connected with track and allow electric regulating mechanism can move along track the
One electric machine structure further includes having the second motor mechanism that can be used for rotating the second tape structure.It by this way, can be by this
Electronic mode, more accurate and automation are repacked in invention into.
The above is only a preferred embodiment of the invention, therefore all according to structure described in present patent application range
It makes, the equivalent change or modification that feature and principle are done, in the protection scope of present patent application.
Claims (3)
1. a kind of solid phase-shift structure, it is characterised in that: include First Line band structure and the second tape structure；
The First Line band structure includes multiple end to end coupled-loop structures；The angle of two neighboring coupled-loop structures is
30-70 degree；Each coupled-loop structures include the annular body (b1) of a regular hexagon；Two annular bodies (b1) are by leading
Block (b2, b7) is electrically connected；The inner wall of two sides of annular body (b1), which is recessed inwardly, the first recessing groove, and first
Installation is equipped with the first coupling column (b5) in recessing groove；One jiao of inner wall of the close guide block (b2, b7) of each annular body (b1)
Being recessed inwardly has the second recessing groove, and installation is equipped with the second coupling column (b4) in the second recessing groove, the annular body (b1) of ragged edge,
Itself and be recessed inwardly close to one jiao of the diagonal inner wall of guide block (b2, b7) and have third recessing groove, the is equipped in third recessing groove
Three coupling columns (b6)；The center of all annular bodies (b1) is point-blank；
Signal input is further extended outward out at the angle of the close third coupling column (b6) of the annular body (b1) of one ragged edge
Bar (b3)；
Second tape structure includes an insulative pipe sleeve (c1), closed at one end, the insulative pipe sleeve (c1) one of insulative pipe sleeve (c1)
Side wall at end is equipped with coupling opening, further includes having a conductive rod (c2), the conductive rod (c2) is inserted in insulative pipe sleeve
(c1) in, the side wall of one end of conductive rod (c2) has been extended outward supporting block (c3), and supporting block (c3) passes through coupling opening, branch
The free end of bracer (c3) is equipped with a coupling plate (c4)；
Second tape structure is sheathed in multiple end to end coupled-loop structures of the First Line band structure；
The coupling plate (c4) couples with corresponding coupling column；
The other end of conductive rod (c2) is signal output end.
2. a kind of three-dimensional phase-shift structure according to claim 1, it is characterised in that: the angle of two neighboring coupled-loop structures
It is 60 degree.
3. a kind of three-dimensional phase-shift structure according to claim 1, it is characterised in that: the coupling plate is square.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710837998.4A CN107681232B (en) | 2017-09-18 | 2017-09-18 | Three-dimensional phase-shift structure |
| PCT/CN2018/072600 WO2019052099A1 (en) | 2017-09-18 | 2018-01-15 | Stereoscopic phase-shifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710837998.4A CN107681232B (en) | 2017-09-18 | 2017-09-18 | Three-dimensional phase-shift structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107681232A CN107681232A (en) | 2018-02-09 |
| CN107681232B true CN107681232B (en) | 2019-10-01 |
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ID=61137403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710837998.4A Active CN107681232B (en) | 2017-09-18 | 2017-09-18 | Three-dimensional phase-shift structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107681232B (en) |
| WO (1) | WO2019052099A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886170B (en) * | 2019-11-29 | 2021-10-26 | 华为技术有限公司 | Radio frequency device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203950891U (en) * | 2014-05-23 | 2014-11-19 | 京信通信技术(广州)有限公司 | Dielectric phase shifter |
| WO2016173465A1 (en) * | 2015-04-29 | 2016-11-03 | 华为技术有限公司 | Phase shifter and antenna |
| CN106887705A (en) * | 2017-03-10 | 2017-06-23 | 武汉虹信通信技术有限责任公司 | A kind of cavity type phase shifter |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100562534B1 (en) * | 2003-07-14 | 2006-03-22 | 주식회사 에이스테크놀로지 | Phase Shifter Having Power Dividing Function |
| KR100609434B1 (en) * | 2004-12-30 | 2006-08-03 | 한국항공우주연구원 | Transversal Filter |
| FR2890243B1 (en) * | 2005-08-24 | 2007-11-09 | Garcia Abel Franco | MULTIDEPHASEUR DEVICE FOR PROTECTING PEOPLE WITH ELECTROMAGNETIC WAVES. |
| KR100893531B1 (en) * | 2007-10-05 | 2009-04-17 | (주)에이스안테나 | Phase shifter |
| WO2009081179A1 (en) * | 2007-12-21 | 2009-07-02 | Bae Systems Plc | Microwave coupler |
| KR101390701B1 (en) * | 2012-08-17 | 2014-05-07 | 고려대학교 산학협력단 | Miniature wideband balun based on stacked symmetric spiral inductors |
| KR101420193B1 (en) * | 2012-12-05 | 2014-07-17 | (주) 알엔투테크놀로지 | Coupler having asymmetric coupling lines |
| CN203288720U (en) * | 2013-06-09 | 2013-11-13 | 摩比天线技术（深圳）有限公司 | Narrowing phase shifter capable of changing phase |
| KR101723876B1 (en) * | 2015-08-28 | 2017-04-06 | 국방과학연구소 | Folded shape waveguide and traveling-wave tube having the same |
| CN107104261B (en) * | 2017-05-25 | 2019-09-03 | 平湖市飞天人图文设计有限公司 | A kind of same frequency combiner |
| CN107579314B (en) * | 2017-09-18 | 2019-12-20 | 江苏南京白马现代农业高新技术产业园有限公司 | Double-circuit three-dimensional phase shifter |
| CN107579315B (en) * | 2017-09-18 | 2019-04-19 | 东莞市松研智达工业设计有限公司 | A kind of single-frequency solid phase shifter |
-
2017
- 2017-09-18 CN CN201710837998.4A patent/CN107681232B/en active Active
-
2018
- 2018-01-15 WO PCT/CN2018/072600 patent/WO2019052099A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203950891U (en) * | 2014-05-23 | 2014-11-19 | 京信通信技术(广州)有限公司 | Dielectric phase shifter |
| WO2016173465A1 (en) * | 2015-04-29 | 2016-11-03 | 华为技术有限公司 | Phase shifter and antenna |
| CN106887705A (en) * | 2017-03-10 | 2017-06-23 | 武汉虹信通信技术有限责任公司 | A kind of cavity type phase shifter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107681232A (en) | 2018-02-09 |
| WO2019052099A1 (en) | 2019-03-21 |
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Effective date of registration: 20190906 Address after: 225400 North of Wenchang East Road, Taixing High-tech Industrial Development Zone, Taizhou City, Jiangsu Province Applicant after: Jiangsu Yugao Wulian Technology Co., Ltd. Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Technology Park building 11, floor 2, 201D Applicant before: Dongguan City Song Yan Zhida Industrial Design Co. Ltd. |
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Effective date of registration: 20210526 Address after: Room 408, building 32, No.8 Nujiang Road, Hexi District, Tianjin 300220 Patentee after: Kingsoft Technology (Tianjin) Co.,Ltd. Address before: 225400 North of Wenchang East Road, Taixing High-tech Industrial Development Zone, Taizhou City, Jiangsu Province Patentee before: Jiangsu Yugao Technology Co.,Ltd. |
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