CN107579315A - A kind of single-frequency solid phase shifter - Google Patents
A kind of single-frequency solid phase shifter Download PDFInfo
- Publication number
- CN107579315A CN107579315A CN201710838025.2A CN201710838025A CN107579315A CN 107579315 A CN107579315 A CN 107579315A CN 201710838025 A CN201710838025 A CN 201710838025A CN 107579315 A CN107579315 A CN 107579315A
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- CN
- China
- Prior art keywords
- phase shifter
- solid phase
- coupling
- frequency
- slot
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- 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.)
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Classifications
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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
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
The invention discloses a kind of single-frequency solid phase shifter, includes external shield pipeline and the single-frequency phase-shift structure in external shield pipeline；The single-frequency phase-shift structure includes First Line band structure and the second tape structure；The present invention breaks traditions phase shifter structure, is connected to form tape by effective multiple hexagonal groups, while more saving space, also forms fine setting and the bidirectional modulation commonly adjusted.
Description
Technical field
The present invention relates to a kind of single-frequency solid phase shifter.
Background technology
Phase shifter is a kind of communication equipment for adjusting phase, and main flow phase shifter is mainly by adapting band line length at present
Degree changes phase, but is taken up space very much length with linear phase shifter, and regulative mode is complex.
The content of the invention
It is an object of the invention to overcome disadvantages described above, there is provided a kind of single-frequency solid phase shifter.
To achieve the above object, concrete scheme of the invention is as follows：A kind of single-frequency solid phase shifter, includes external shield pipe
Road and the single-frequency phase-shift structure in external shield pipeline.
Wherein, the single-frequency phase-shift structure includes First Line band structure and the second tape structure；
The First Line band structure includes the connected coupled-loop structures of multiple endings；Two neighboring couple changes the angle of structure and is
30-70 degree；Each coupled-loop structures include the annular body of a regular hexagon；Two annular bodies are electrically connected by guide block
It is connected together；The inwall of two sides of annular body, which caves inward, the first slot to make way, in the first slot to make way installation be provided with the
One coupling column；One jiao of inwall of the close guide block of each annular body caves inward and has the second slot to make way, in the second slot to make way
Installation is provided with the second coupling column, and the annular body of ragged edge, it has with being caved inward close to one jiao of diagonal inwall of guide block
3rd slot to make way, the 3rd slot to make way is interior to be provided with the 3rd coupling column；The center of all annular bodies is point-blank；
The annular body of one ragged edge further extends outward out signal input lever at the angle of the 3rd coupling column；
Second tape structure includes an insulative pipe sleeve, and one end of insulative pipe sleeve is closed, in the side wall of insulative pipe sleeve end
Provided with coupling opening, also include a contact rod, the contact rod is inserted in insulative pipe sleeve, the side wall of one end of contact rod
Support block is extended outward, support block passes through coupling opening, and the free end of support block is provided with a coupling plate.
Wherein, the both ends of the external shield pipeline pass through one by cover closure, the other end of the second tape structure
Individual cover plate, and insulative pipe sleeve can move relative to cover plate.
Wherein, the signal input lever passes through another cover plate.
Wherein, the axially extending of the outside shielded conduit in bottom of the external shield pipeline goes out to have track；Also include and rail
The electric governor motion that road is slidably connected；The electric governor motion includes being slidably connected with track and allows electric governor motion can
With the first electric machine structure moved along track, also include the second motor mechanism that can be used for rotating the second tape structure.
The angle that structure is changed in two neighboring coupling is 60 degree.
Beneficial effects of the present invention are：The present invention breaks traditions phase shifter structure, passes through effective multiple hexagonal groups phases
Company forms tape, while more saving space, also forms fine setting and the bidirectional modulation commonly adjusted.
Brief description of the drawings
Fig. 1 is the side view of the present invention；
Fig. 2 is the stereogram of the present invention；
Fig. 3 is the stereogram of single-frequency phase-shift structure；
Fig. 4 is Fig. 3 partial enlarged drawing；
Fig. 5 is the top view of single-frequency phase-shift structure；
Fig. 6 is the stereogram of stub；
Fig. 7 is the front view of single-frequency phase-shift structure；
Description of reference numerals in Fig. 1 to Fig. 7：
A1- external shield pipelines；A2- tracks；The electric machine structures of a3- first；The motor mechanisms of a4- second；
B1- annular bodies；B2, b7- guide block；B3- signal input levers；The coupling columns of b4- second；The coupling columns of b5- first；B6- the 3rd
Coupling column；
C1- insulative pipe sleeves；C2- contact rods；C3- support blocks；C4- coupling plates.
Embodiment
The present invention is further detailed explanation with specific embodiment below in conjunction with the accompanying drawings, is not the reality the present invention
Apply scope and be confined to this.
As shown in Figures 1 to 7, a kind of single-frequency solid phase shifter described in the present embodiment, include external shield pipeline a1 with
And the single-frequency phase-shift structure in external shield pipeline a1.Wherein, the single-frequency phase-shift structure include First Line band structure and
Second tape structure；The First Line band structure includes the connected coupled-loop structures of multiple endings；Knot is changed in two neighboring coupling
The angle of structure is 30-70 degree；Each coupled-loop structures include the annular body b1 of a regular hexagon；Two annular body b1
It is electrically connected by guide block b2, b7；The inwall of annular body b1 two sides, which caves inward, the first slot to make way, the
Installation is provided with the first coupling column b5 in one slot to make way；Each annular body b1 close guide block b2, b7 one jiao of inwall are inside
Depression has the second slot to make way, in the second slot to make way installation be provided with the second coupling column b4, the annular body b1 of ragged edge, its with it is close
Guide block b2, b7 one jiao of diagonal inwall are caved inward and have the 3rd slot to make way, and the 3rd coupling column b6 is provided with the 3rd slot to make way；
All annular body b1 center is point-blank；The annular body b1 of one ragged edge close 3rd coupling column b6's
Signal input lever b3 is further extended outward out at angle；Second tape structure includes an insulative pipe sleeve c1, insulative pipe sleeve c1's
One end is closed, and the side wall of insulative pipe sleeve c1 ends is provided with coupling opening, also includes a contact rod c2, the contact rod
C2 is inserted in insulative pipe sleeve c1, and the side wall of contact rod c2 one end has extended outward support block c3, and support block c3 passes through coupling
Run mouth jointly, support block c3 free end is provided with a coupling plate c4.The phase shifter by 2 points control phase place changes, first second
The regulation of tape mechanism, i.e., in the case of the second tape is non-rotary, the second tape moves along insulative pipe sleeve c1, coupling plate c4 with
After the coupling of corresponding coupling column, coupling path is formed, when adjusting the second tape, the coupling plate c4 of the second tape and different ring-type sheets
During body b1 coupling column electrical couplings, it actually just have adjusted line length and phase.When the position for not adjusting the second tape, and
Only adjust the angle of the second tape, that is, after allowing coupling plate c4 to be coupled with the different coupling columns on same annular body b1, also shape
Into certain fine adjustment, it is adapted to high frequency regulation.The present invention breaks traditions phase shifter structure, is connected by effective multiple hexagonal groups
Tape is formed, while more saving space, fine setting and the bidirectional modulation commonly adjusted is also formed, is adapted to high frequency.Wherein, couple
The distance between post, i.e. annular body b1 length are most preferably arranged to the one of the integer point of frequency wavelength.Wherein, second tape
The contact rod c2 other end is used for signal output.This phase shifter said actual test, and strong antijamming capability, phase modulation is stable, electrically
Can be good.
A kind of single-frequency solid phase shifter described in the present embodiment, the both ends of the external shield pipeline a1 by cover closure,
The other end of the second tape structure passes through a cover plate, and insulative pipe sleeve c1 can move relative to cover plate.This implementation
A kind of single-frequency solid phase shifter described in example, the signal input lever b3 pass through another cover plate.Wherein, two neighboring coupling is changed
The angle of structure is 60 degree.
A kind of single-frequency solid phase shifter described in the present embodiment, the outside shielded conduit a1 in bottom of the external shield pipeline a1
Axially extending go out to have track a2；Also include the electric governor motion being slidably connected with track a2；The electric governor motion includes
There is the first electric machine structure a3 be slidably connected with track a2 and that electric governor motion can be moved along track a2, in addition to
There is the second motor mechanism a4 that can be used for rotating the second tape structure.By this way, the present invention can be repacked into electronic
Mode, more accurate and automation.
Described above is only the preferred embodiment of the present invention, therefore all structures described according to present patent application scope
Make, the equivalent change or modification that feature and principle are done, in the protection domain of present patent application.
Claims (6)
- A kind of 1. single-frequency solid phase shifter, it is characterised in that：Include external shield pipeline（a1）And located at external shield pipeline （a1）Interior single-frequency phase-shift structure.
- A kind of 2. single-frequency solid phase shifter according to claim 1, it is characterised in that：The single-frequency phase-shift structure includes First Line band structure and the second tape structure；The First Line band structure includes the connected coupled-loop structures of multiple endings；Two neighboring couple changes the angle of structure and is 30-70 degree；Each coupled-loop structures include the annular body of a regular hexagon（b1）；Two annular bodies（b1）By leading Block（b2、b7）It is electrically connected；Annular body（b1）The inwalls of two sides cave inward and have the first slot to make way, first Installation is provided with the first coupling column in slot to make way（b5）；Each annular body（b1）Close guide block（b2、b7）One jiao of inwall Caving inward has the second slot to make way, is installed in the second slot to make way and is provided with the second coupling column（b4）, the annular body of ragged edge（b1）, Itself and close to guide block（b2、b7）One jiao of diagonal inwall cave inward and have the 3rd slot to make way, the is provided with the 3rd slot to make way Three coupling columns（b6）；All annular bodies（b1）Center point-blank；The annular body of one ragged edge（b1）Close to the 3rd coupling column（b6）Angle at further extend outward out signal input Bar（b3）；Second tape structure includes an insulative pipe sleeve（c1）, insulative pipe sleeve（c1）One end closing, insulative pipe sleeve（c1）One Side wall at end is provided with coupling opening, also includes a contact rod（c2）, the contact rod（c2）It is inserted in insulative pipe sleeve （c1）It is interior, contact rod（c2）The side wall of one end extended outward support block（c3）, support block（c3）Through coupling opening, branch Bracer（c3）Free end be provided with a coupling plate（c4）.
- A kind of 3. single-frequency solid phase shifter according to claim 2, it is characterised in that：The external shield pipeline（a1）Two End passes through cover closure, and the other end of the second tape structure passes through a cover plate, and insulative pipe sleeve（c1）Can be relative Moved in cover plate.
- A kind of 4. single-frequency solid phase shifter according to claim 3, it is characterised in that：The signal input lever（b3）Pass through Another cover plate.
- A kind of 5. single-frequency solid phase shifter stated according to claim 3, it is characterised in that：The external shield pipeline（a1）Bottom Outside shielded conduit（a1）Axially extending go out to have track（a2）；Also include and track（a2）The electric regulation machine being slidably connected Structure；The electric governor motion includes and track（a2）It is being slidably connected and allow electric governor motion can be along track（a2）Move The first dynamic electric machine structure（a3）, also include the second motor mechanism that can be used for rotating the second tape structure（a4）.
- A kind of 6. single-frequency solid phase shifter according to claim 2, it is characterised in that：It is two neighboring to couple the folder for changing structure Angle is 60 degree.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838025.2A CN107579315B (en) | 2017-09-18 | 2017-09-18 | A kind of single-frequency solid phase shifter |
| PCT/CN2018/072605 WO2019052100A1 (en) | 2017-09-18 | 2018-01-15 | Single-frequency stereoscopic phase shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838025.2A CN107579315B (en) | 2017-09-18 | 2017-09-18 | A kind of single-frequency solid phase shifter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107579315A true CN107579315A (en) | 2018-01-12 |
| CN107579315B CN107579315B (en) | 2019-04-19 |
Family
ID=61033520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710838025.2A Active CN107579315B (en) | 2017-09-18 | 2017-09-18 | A kind of single-frequency solid phase shifter |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107579315B (en) |
| WO (1) | WO2019052100A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019052099A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Stereoscopic phase-shifting structure |
| WO2019052101A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Two-way stereoscopic phase shifter |
| WO2019052100A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Single-frequency stereoscopic phase shifter |
| WO2019052098A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Two-way phase-shifting mechanism |
| CN112886170A (en) * | 2019-11-29 | 2021-06-01 | 华为技术有限公司 | Radio frequency device |
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| SU1626273A1 (en) * | 1989-03-10 | 1991-02-07 | Киевское Высшее Военное Инженерное Дважды Краснознаменное Училище Связи Им.М.И.Калинина | Phase keyer |
| RU2249281C2 (en) * | 2003-05-22 | 2005-03-27 | Колесников Валерий Львович | Phased-array antenna element |
| CN101248555A (en) * | 2005-08-24 | 2008-08-20 | 阿贝尔·佛朗哥·加西亚 | Multiple phase shifter for protecting individuals against electromagnetic waves |
| CN106972263A (en) * | 2017-04-28 | 2017-07-21 | 广州司南天线设计研究所有限公司 | Space multistory phase shifter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4341699B2 (en) * | 2007-05-31 | 2009-10-07 | 日立電線株式会社 | Phase shifter |
| CN201616495U (en) * | 2010-02-09 | 2010-10-27 | 东莞市晖速天线技术有限公司 | Integrated variable phase shifter |
| CN102176524B (en) * | 2011-03-28 | 2014-03-26 | 京信通信系统（中国）有限公司 | Coaxial dielectric phase shift system, phase shifter and phase shift driving device |
| 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 |
| 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 |
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2017
- 2017-09-18 CN CN201710838025.2A patent/CN107579315B/en active Active
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2018
- 2018-01-15 WO PCT/CN2018/072605 patent/WO2019052100A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1626273A1 (en) * | 1989-03-10 | 1991-02-07 | Киевское Высшее Военное Инженерное Дважды Краснознаменное Училище Связи Им.М.И.Калинина | Phase keyer |
| RU2249281C2 (en) * | 2003-05-22 | 2005-03-27 | Колесников Валерий Львович | Phased-array antenna element |
| CN101248555A (en) * | 2005-08-24 | 2008-08-20 | 阿贝尔·佛朗哥·加西亚 | Multiple phase shifter for protecting individuals against electromagnetic waves |
| CN106972263A (en) * | 2017-04-28 | 2017-07-21 | 广州司南天线设计研究所有限公司 | Space multistory phase shifter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019052099A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Stereoscopic phase-shifting structure |
| WO2019052101A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Two-way stereoscopic phase shifter |
| WO2019052100A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Single-frequency stereoscopic phase shifter |
| WO2019052098A1 (en) * | 2017-09-18 | 2019-03-21 | 叶健聪 | Two-way phase-shifting mechanism |
| CN112886170A (en) * | 2019-11-29 | 2021-06-01 | 华为技术有限公司 | Radio frequency device |
| CN112886170B (en) * | 2019-11-29 | 2021-10-26 | 华为技术有限公司 | Radio frequency device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107579315B (en) | 2019-04-19 |
| WO2019052100A1 (en) | 2019-03-21 |
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Effective date of registration: 20200624 Address after: Sanshui District Southwest Industrial Park into the two road 528100 Guangdong city of Foshan Province, No. 4 Patentee after: GUANGDONG SHENGLU TELECOMMUNICATION TECH. Co.,Ltd. Address before: 523000 Guangdong province Dongguan Songshan Lake high tech Industrial Development Zone Technology Park building 11, floor 2, 201D Patentee before: DONGGUAN SONGYAN ZHIDA INDUSTRIAL DESIGN Co.,Ltd. |
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Effective date of registration: 20220607 Address after: 528100 No. 4 Jinye Second Road, Southwest Industrial Park, Sanshui District, Foshan City, Guangdong Province Patentee after: GUANGDONG SHENGLU TELECOMMUNICATION TECH. Co.,Ltd. Patentee after: Guangdong Shenglu Communication Co., Ltd Address before: 528100 No. 4 Jinye Second Road, Southwest Industrial Park, Sanshui District, Foshan City, Guangdong Province Patentee before: GUANGDONG SHENGLU TELECOMMUNICATION TECH. Co.,Ltd. |