CN103943932A - C-waveband quadrature electric bridge with rectangular notches - Google Patents
C-waveband quadrature electric bridge with rectangular notches Download PDFInfo
- Publication number
- CN103943932A CN103943932A CN201410170684.XA CN201410170684A CN103943932A CN 103943932 A CN103943932 A CN 103943932A CN 201410170684 A CN201410170684 A CN 201410170684A CN 103943932 A CN103943932 A CN 103943932A
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- CN
- China
- Prior art keywords
- coupled section
- section
- coupled
- rectangular indentation
- pcb board
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
Abstract
Description
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410170684.XA CN103943932B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular indentation |
CN201710941560.0A CN107689474B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular notch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410170684.XA CN103943932B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular indentation |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710941560.0A Division CN107689474B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular notch |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103943932A true CN103943932A (en) | 2014-07-23 |
CN103943932B CN103943932B (en) | 2017-12-19 |
Family
ID=51191493
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410170684.XA Active CN103943932B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular indentation |
CN201710941560.0A Active CN107689474B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular notch |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710941560.0A Active CN107689474B (en) | 2014-04-26 | 2014-04-26 | A kind of C-band quadrature bridge with rectangular notch |
Country Status (1)
Country | Link |
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CN (2) | CN103943932B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103943932B (en) * | 2014-04-26 | 2017-12-19 | 陈振德 | A kind of C-band quadrature bridge with rectangular indentation |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08195606A (en) * | 1995-01-17 | 1996-07-30 | Nippon Telegr & Teleph Corp <Ntt> | Microwave coupling line |
CN2798334Y (en) * | 2005-04-26 | 2006-07-19 | 华为技术有限公司 | Coupler of integrated branch wire for printed circuit board |
JP2010088011A (en) * | 2008-10-02 | 2010-04-15 | Panasonic Corp | Directional coupler |
CN101938815A (en) * | 2009-06-30 | 2011-01-05 | 雷凌科技股份有限公司 | Power divider and dual-output radio signal transmitter |
CN101958450A (en) * | 2010-05-27 | 2011-01-26 | 世达普(苏州)通信设备有限公司 | Interior coupled structure in surface-mounted coupler |
US7886434B1 (en) * | 2005-06-08 | 2011-02-15 | Sandia Corporation | Method for making a micromachined microwave signal control device |
CN202308259U (en) * | 2011-09-08 | 2012-07-04 | 安徽四创电子股份有限公司 | Miniaturized coupler |
CN202997022U (en) * | 2012-10-31 | 2013-06-12 | 合肥扬帆通信元器件有限公司 | Novel four-inlet and four-outlet bridge |
CN203103481U (en) * | 2012-12-28 | 2013-07-31 | 成都泰格微电子研究所有限责任公司 | Mini surface mounting microwave 90 DEG bridge |
CN103515685A (en) * | 2013-07-15 | 2014-01-15 | 深圳市鑫达通信材料有限公司 | 4G 3db electric bridge |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7508283B2 (en) * | 2004-03-26 | 2009-03-24 | The Regents Of The University Of California | Composite right/left handed (CRLH) couplers |
CN201503907U (en) * | 2009-09-15 | 2010-06-09 | 杭州紫光网络技术有限公司 | Asymmetric parallel coupling broadband cavity bridge |
CN203398252U (en) * | 2013-07-30 | 2014-01-15 | 安徽四创电子股份有限公司 | Broadband high-isolation air cavity strip-line electric bridge |
CN103943932B (en) * | 2014-04-26 | 2017-12-19 | 陈振德 | A kind of C-band quadrature bridge with rectangular indentation |
-
2014
- 2014-04-26 CN CN201410170684.XA patent/CN103943932B/en active Active
- 2014-04-26 CN CN201710941560.0A patent/CN107689474B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08195606A (en) * | 1995-01-17 | 1996-07-30 | Nippon Telegr & Teleph Corp <Ntt> | Microwave coupling line |
CN2798334Y (en) * | 2005-04-26 | 2006-07-19 | 华为技术有限公司 | Coupler of integrated branch wire for printed circuit board |
US7886434B1 (en) * | 2005-06-08 | 2011-02-15 | Sandia Corporation | Method for making a micromachined microwave signal control device |
JP2010088011A (en) * | 2008-10-02 | 2010-04-15 | Panasonic Corp | Directional coupler |
CN101938815A (en) * | 2009-06-30 | 2011-01-05 | 雷凌科技股份有限公司 | Power divider and dual-output radio signal transmitter |
CN101958450A (en) * | 2010-05-27 | 2011-01-26 | 世达普(苏州)通信设备有限公司 | Interior coupled structure in surface-mounted coupler |
CN202308259U (en) * | 2011-09-08 | 2012-07-04 | 安徽四创电子股份有限公司 | Miniaturized coupler |
CN202997022U (en) * | 2012-10-31 | 2013-06-12 | 合肥扬帆通信元器件有限公司 | Novel four-inlet and four-outlet bridge |
CN203103481U (en) * | 2012-12-28 | 2013-07-31 | 成都泰格微电子研究所有限责任公司 | Mini surface mounting microwave 90 DEG bridge |
CN103515685A (en) * | 2013-07-15 | 2014-01-15 | 深圳市鑫达通信材料有限公司 | 4G 3db electric bridge |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103943932B (en) * | 2014-04-26 | 2017-12-19 | 陈振德 | A kind of C-band quadrature bridge with rectangular indentation |
Also Published As
Publication number | Publication date |
---|---|
CN107689474B (en) | 2019-12-03 |
CN107689474A (en) | 2018-02-13 |
CN103943932B (en) | 2017-12-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170913 Address after: Xi Mei River Rd Nanan city 362300 Fujian city of Quanzhou province No. 409 Applicant after: Huang Zhongji Address before: Wencheng County of Wenzhou City, Zhejiang province 325300 Zhang Tai Xiang Ma Shan Cun Camellia Applicant before: Chen Qicha |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170930 Address after: 362300, Cai Xi Xi Road No. 43, Lun Cang Town, Quanzhou City, Fujian, Nanan Applicant after: Chen Zhende Address before: Xi Mei River Rd Nanan city 362300 Fujian city of Quanzhou province No. 409 Applicant before: Huang Zhongji |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190514 Address after: 226100 10 spring breeze Road, Yu Dong Town, Haimen City, Nantong, Jiangsu Patentee after: A new Mstar Technology Ltd in Nantong Address before: 362300 No. 43 Caixi West Road, Luncang Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: Chen Zhende |