CN107482294A - 包覆式反向定向耦合器 - Google Patents
包覆式反向定向耦合器 Download PDFInfo
- Publication number
- CN107482294A CN107482294A CN201710837008.7A CN201710837008A CN107482294A CN 107482294 A CN107482294 A CN 107482294A CN 201710837008 A CN201710837008 A CN 201710837008A CN 107482294 A CN107482294 A CN 107482294A
- Authority
- CN
- China
- Prior art keywords
- fluting
- coupling
- oriented opposite
- clad type
- structure body
- 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.)
- Granted
Links
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
- H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
Landscapes
- Aerials With Secondary Devices (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710837008.7A CN107482294B (zh) | 2017-09-17 | 2017-09-17 | 包覆式反向定向耦合器 |
PCT/CN2018/072616 WO2019052102A1 (zh) | 2017-09-17 | 2018-01-15 | 包覆式反向定向耦合器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710837008.7A CN107482294B (zh) | 2017-09-17 | 2017-09-17 | 包覆式反向定向耦合器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107482294A true CN107482294A (zh) | 2017-12-15 |
CN107482294B CN107482294B (zh) | 2019-12-27 |
Family
ID=60584479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710837008.7A Active CN107482294B (zh) | 2017-09-17 | 2017-09-17 | 包覆式反向定向耦合器 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107482294B (zh) |
WO (1) | WO2019052102A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108511866A (zh) * | 2018-05-18 | 2018-09-07 | 斯必能通讯器材(上海)有限公司 | 一种阻抗自动匹配可调式功率耦合器 |
WO2019052097A1 (zh) * | 2017-09-17 | 2019-03-21 | 叶健聪 | 反向定向耦合结构 |
WO2019052102A1 (zh) * | 2017-09-17 | 2019-03-21 | 叶健聪 | 包覆式反向定向耦合器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06204718A (ja) * | 1992-12-30 | 1994-07-22 | Yashima Denken Kk | 高周波信号線路 |
EP0899809A2 (en) * | 1997-08-29 | 1999-03-03 | Yashima Denken Kabushiki Kaisya | High frequency signal line |
CN203013911U (zh) * | 2012-08-21 | 2013-06-19 | 北京飞卡科技有限公司 | 用于耦合正反向射频信号的定向耦合装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10135716A (ja) * | 1996-10-31 | 1998-05-22 | Nec Eng Ltd | 方向性結合器 |
CN2874795Y (zh) * | 2006-01-16 | 2007-02-28 | 大富(深圳)科技有限公司 | 一种可调定向耦合器 |
CN202550053U (zh) * | 2012-04-12 | 2012-11-21 | 合肥光迅通信有限公司 | 一种设置有调节孔的耦合器 |
JP6049438B2 (ja) * | 2012-12-20 | 2016-12-21 | 三菱電機株式会社 | ループ方向性結合器 |
CN103928739A (zh) * | 2014-04-04 | 2014-07-16 | 孔德才 | 一种腔体双定向耦合器 |
CN104112895A (zh) * | 2014-07-09 | 2014-10-22 | 电子科技大学 | 一种微波频段可调微带定向耦合器 |
CN204315699U (zh) * | 2014-12-26 | 2015-05-06 | 东莞鸿爱斯通信科技有限公司 | 耦合度可调的定向耦合器 |
CN204966651U (zh) * | 2015-09-30 | 2016-01-13 | 安徽四创电子股份有限公司 | 一种宽带毫米波波导分支定向耦合器 |
CN205406697U (zh) * | 2016-03-04 | 2016-07-27 | 江苏德佐电子科技有限公司 | 大功率矩形波导耦合器 |
CN205609720U (zh) * | 2016-04-21 | 2016-09-28 | 南京信息工程大学 | 一种基于插入式介质膜片的毫米波定向耦合器 |
CN205666319U (zh) * | 2016-05-17 | 2016-10-26 | 盐城市德邦机械制造有限公司 | 一种设置有多向调节孔的耦合器 |
CN106532218B (zh) * | 2016-11-15 | 2018-10-19 | 中国电子科技集团公司第四十一研究所 | 一种大功率矩形波导双定向耦合器 |
CN107482294B (zh) * | 2017-09-17 | 2019-12-27 | 江苏南京白马现代农业高新技术产业园有限公司 | 包覆式反向定向耦合器 |
-
2017
- 2017-09-17 CN CN201710837008.7A patent/CN107482294B/zh active Active
-
2018
- 2018-01-15 WO PCT/CN2018/072616 patent/WO2019052102A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06204718A (ja) * | 1992-12-30 | 1994-07-22 | Yashima Denken Kk | 高周波信号線路 |
EP0899809A2 (en) * | 1997-08-29 | 1999-03-03 | Yashima Denken Kabushiki Kaisya | High frequency signal line |
CN203013911U (zh) * | 2012-08-21 | 2013-06-19 | 北京飞卡科技有限公司 | 用于耦合正反向射频信号的定向耦合装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019052097A1 (zh) * | 2017-09-17 | 2019-03-21 | 叶健聪 | 反向定向耦合结构 |
WO2019052102A1 (zh) * | 2017-09-17 | 2019-03-21 | 叶健聪 | 包覆式反向定向耦合器 |
CN108511866A (zh) * | 2018-05-18 | 2018-09-07 | 斯必能通讯器材(上海)有限公司 | 一种阻抗自动匹配可调式功率耦合器 |
CN108511866B (zh) * | 2018-05-18 | 2024-01-30 | 斯必能通讯器材(上海)有限公司 | 一种阻抗自动匹配可调式功率耦合器 |
Also Published As
Publication number | Publication date |
---|---|
CN107482294B (zh) | 2019-12-27 |
WO2019052102A1 (zh) | 2019-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107482294A (zh) | 包覆式反向定向耦合器 | |
CN101694903B (zh) | 高极化隔离度双臂耦合正交模耦合器 | |
CN105826643B (zh) | 基于半模基片集成波导的紧凑型六端口电路 | |
CA2063119A1 (en) | Miniature dual mode planar filters | |
JP5566169B2 (ja) | アンテナ装置 | |
CN107482295A (zh) | 包覆式同向定向耦合器 | |
CN202050037U (zh) | 波导微带转换装置及设备 | |
CN107565198A (zh) | 分支线耦合器 | |
CN107681243A (zh) | 同向定向耦合结构 | |
CN107634300A (zh) | 反向定向耦合结构 | |
JP6792796B2 (ja) | 90度ハイブリッド回路 | |
US20210050871A1 (en) | Dual-band transformer structure | |
ITMI961226A1 (it) | Convertitore di frequenza per applicazioni alle onde radio millimetriche | |
CN206022586U (zh) | 一种正交模耦合片、正交模耦合器及环焦天线 | |
JPH088621A (ja) | Nrdガイド用方向性結合器 | |
JP2002043810A (ja) | マイクロストリップ線路 | |
JPH0878916A (ja) | 方向性結合器 | |
EP1014472B1 (de) | Richtkoppler | |
Settaluri et al. | Compact multi-level folded coupled line RF couplers | |
Koul et al. | A generalized TEM analysis of broadside-coupled planar transmission lines with isotropic and anisotropic substrates | |
Imeci et al. | A wide band 3dB hybrid/hopfer coupler | |
JP6237136B2 (ja) | 方向性結合器 | |
JPS5588405A (en) | Directional coupler | |
JPS63263801A (ja) | マイクロストリツプライン型方向性結合器 | |
Ho | Microstrip phase shifter provides improved match |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for 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: 20191205 Address after: 211200 Baima Town, Lishui District, Jiangsu, Nanjing Applicant after: Jiangsu Nanjing Baima modern agricultural high tech Industrial Park 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. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 111 Baima Avenue, Baima Town, Lishui District, Nanjing City, Jiangsu Province, 211200 Patentee after: Jiangsu Nanjing national agricultural hi tech Industry Demonstration Zone Development Group Co.,Ltd. Address before: 211200 Baima Town, Lishui District, Nanjing City, Jiangsu Province Patentee before: Jiangsu Nanjing Baima modern agricultural high tech Industrial Park Co.,Ltd. |