CN2859838Y - 相位连续可变的移相器 - Google Patents
相位连续可变的移相器 Download PDFInfo
- Publication number
- CN2859838Y CN2859838Y CNU2005201213251U CN200520121325U CN2859838Y CN 2859838 Y CN2859838 Y CN 2859838Y CN U2005201213251 U CNU2005201213251 U CN U2005201213251U CN 200520121325 U CN200520121325 U CN 200520121325U CN 2859838 Y CN2859838 Y CN 2859838Y
- Authority
- CN
- China
- Prior art keywords
- transmission line
- phase shifter
- phase
- fixed transmission
- transmission lines
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/183—Coaxial phase-shifters
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201213251U CN2859838Y (zh) | 2005-12-26 | 2005-12-26 | 相位连续可变的移相器 |
PCT/CN2006/000813 WO2007073638A1 (fr) | 2005-12-26 | 2006-04-26 | Dephaseur pour la modification de phase en continu |
BRPI0608588-1A BRPI0608588A2 (pt) | 2005-12-26 | 2006-04-26 | defasador para ajuste contÍnuo de fase |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005201213251U CN2859838Y (zh) | 2005-12-26 | 2005-12-26 | 相位连续可变的移相器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2859838Y true CN2859838Y (zh) | 2007-01-17 |
Family
ID=37612696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2005201213251U Expired - Lifetime CN2859838Y (zh) | 2005-12-26 | 2005-12-26 | 相位连续可变的移相器 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN2859838Y (zh) |
BR (1) | BRPI0608588A2 (zh) |
WO (1) | WO2007073638A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050747A (zh) * | 2012-11-30 | 2013-04-17 | 摩比天线技术(深圳)有限公司 | 移相器及天线装置 |
CN103779635A (zh) * | 2013-12-31 | 2014-05-07 | 北京长峰广播通讯设备有限责任公司 | 一种大功率传输线移相器 |
WO2016037549A1 (zh) * | 2014-09-09 | 2016-03-17 | 华为技术有限公司 | 一种移相器 |
WO2018094988A1 (zh) * | 2016-11-25 | 2018-05-31 | 京信通信技术(广州)有限公司 | 相位平衡单元及功分器电路相位平衡装置 |
CN111129715A (zh) * | 2015-12-31 | 2020-05-08 | 华为技术有限公司 | 包含波束成形装置的天线 |
CN111180838A (zh) * | 2019-12-31 | 2020-05-19 | 华南理工大学 | 移相器单元、移相器及天线 |
US10658719B2 (en) | 2015-04-29 | 2020-05-19 | Huawei Technologies Co., Ltd. | Phase shifter and antenna |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101567882B1 (ko) | 2009-05-11 | 2015-11-12 | 주식회사 케이엠더블유 | 수직 빔틸트 제어 안테나를 위한 다중 이상기 |
GB2572763B (en) | 2018-04-09 | 2022-03-16 | Univ Heriot Watt | Waveguide and antenna |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4755778A (en) * | 1987-06-12 | 1988-07-05 | Sage Laboratories, Inc. | Microwave apparatus |
EP1181736A4 (en) * | 1999-05-20 | 2003-04-09 | Andrew Corp | VARIABLE DEPHASEUR |
US6831602B2 (en) * | 2001-05-23 | 2004-12-14 | Etenna Corporation | Low cost trombone line beamformer |
-
2005
- 2005-12-26 CN CNU2005201213251U patent/CN2859838Y/zh not_active Expired - Lifetime
-
2006
- 2006-04-26 BR BRPI0608588-1A patent/BRPI0608588A2/pt active IP Right Grant
- 2006-04-26 WO PCT/CN2006/000813 patent/WO2007073638A1/zh active Application Filing
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103050747A (zh) * | 2012-11-30 | 2013-04-17 | 摩比天线技术(深圳)有限公司 | 移相器及天线装置 |
CN103050747B (zh) * | 2012-11-30 | 2015-01-14 | 摩比天线技术(深圳)有限公司 | 移相器及天线装置 |
CN103779635A (zh) * | 2013-12-31 | 2014-05-07 | 北京长峰广播通讯设备有限责任公司 | 一种大功率传输线移相器 |
CN103779635B (zh) * | 2013-12-31 | 2016-04-27 | 北京长峰广播通讯设备有限责任公司 | 一种大功率传输线移相器 |
WO2016037549A1 (zh) * | 2014-09-09 | 2016-03-17 | 华为技术有限公司 | 一种移相器 |
US10199702B2 (en) | 2014-09-09 | 2019-02-05 | Huawei Technologies Co., Ltd. | Phase shifter comprising a cavity having first and second fixed transmission lines with slots therein that engage a slidable transmission line |
US10658719B2 (en) | 2015-04-29 | 2020-05-19 | Huawei Technologies Co., Ltd. | Phase shifter and antenna |
CN111129715A (zh) * | 2015-12-31 | 2020-05-08 | 华为技术有限公司 | 包含波束成形装置的天线 |
CN111129715B (zh) * | 2015-12-31 | 2021-12-10 | 华为技术有限公司 | 包含波束成形装置的天线 |
WO2018094988A1 (zh) * | 2016-11-25 | 2018-05-31 | 京信通信技术(广州)有限公司 | 相位平衡单元及功分器电路相位平衡装置 |
CN111180838A (zh) * | 2019-12-31 | 2020-05-19 | 华南理工大学 | 移相器单元、移相器及天线 |
CN111180838B (zh) * | 2019-12-31 | 2021-11-23 | 华南理工大学 | 移相器单元、移相器及天线 |
Also Published As
Publication number | Publication date |
---|---|
WO2007073638A1 (fr) | 2007-07-05 |
BRPI0608588A2 (pt) | 2010-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Youqiao Electronic Technology Co., Ltd. Assignor: Jingxin Communication Technology (Guangzhou) Co., Ltd. Contract record no.: 2011320000272 Denomination of utility model: Phase continuously changeable phase-shifter Granted publication date: 20070117 License type: Exclusive License Record date: 20110315 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Nanjing Youqiao Electronic Technology Co., Ltd. Assignor: Jingxin Communication Technology (Guangzhou) Co., Ltd. Contract record no.: 2011320000272 Date of cancellation: 20110914 |
|
CX01 | Expiry of patent term |
Granted publication date: 20070117 |
|
EXPY | Termination of patent right or utility model |