JPS58205301A - 方向性ろ波器 - Google Patents

方向性ろ波器

Info

Publication number
JPS58205301A
JPS58205301A JP8866482A JP8866482A JPS58205301A JP S58205301 A JPS58205301 A JP S58205301A JP 8866482 A JP8866482 A JP 8866482A JP 8866482 A JP8866482 A JP 8866482A JP S58205301 A JPS58205301 A JP S58205301A
Authority
JP
Japan
Prior art keywords
waveguides
coupling holes
waveguide
wave
inductive
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
Application number
JP8866482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS645481B2 (cg-RX-API-DMAC7.html
Inventor
Kenichi Kagoshima
憲一 鹿子嶋
Kenji Ueno
健治 上野
Fumio Takeda
武田　文雄
Osami Ishida
石田　修己
Yoji Isoda
陽次 礒田
Yasuo Takamatsu
高松　泰男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
NTT Inc
Original Assignee
Mitsubishi Electric Corp
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp, Nippon Telegraph and Telephone Corp filed Critical Mitsubishi Electric Corp
Priority to JP8866482A priority Critical patent/JPS58205301A/ja
Publication of JPS58205301A publication Critical patent/JPS58205301A/ja
Publication of JPS645481B2 publication Critical patent/JPS645481B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
JP8866482A 1982-05-25 1982-05-25 方向性ろ波器 Granted JPS58205301A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8866482A JPS58205301A (ja) 1982-05-25 1982-05-25 方向性ろ波器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8866482A JPS58205301A (ja) 1982-05-25 1982-05-25 方向性ろ波器

Publications (2)

Publication Number Publication Date
JPS58205301A true JPS58205301A (ja) 1983-11-30
JPS645481B2 JPS645481B2 (cg-RX-API-DMAC7.html) 1989-01-31

Family

ID=13949084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8866482A Granted JPS58205301A (ja) 1982-05-25 1982-05-25 方向性ろ波器

Country Status (1)

Country Link
JP (1) JPS58205301A (cg-RX-API-DMAC7.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668623A1 (en) * 1994-02-22 1995-08-23 Hughes Aircraft Company Microwave waveguide multiplexer
WO2000035043A1 (en) * 1998-12-04 2000-06-15 Alcatel Waveguide directional filter
JP2012175505A (ja) * 2011-02-23 2012-09-10 Mitsubishi Electric Corp 導波管給電部
CN102790255A (zh) * 2012-08-10 2012-11-21 成都赛纳赛德科技有限公司 主副矩形波导尺寸不同的定向耦合器
CN102881982A (zh) * 2012-08-10 2013-01-16 成都赛纳赛德科技有限公司 矩形同轴线定向耦合器
CN103050751A (zh) * 2013-01-14 2013-04-17 成都赛纳赛德科技有限公司 双孔波导型定向滤波器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102780057A (zh) * 2012-08-10 2012-11-14 成都赛纳赛德科技有限公司 脊波导定向耦合器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111032A (en) * 1975-03-26 1976-10-01 Nippon Hoso Kyokai <Nhk> Wave guide filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111032A (en) * 1975-03-26 1976-10-01 Nippon Hoso Kyokai <Nhk> Wave guide filter

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668623A1 (en) * 1994-02-22 1995-08-23 Hughes Aircraft Company Microwave waveguide multiplexer
WO2000035043A1 (en) * 1998-12-04 2000-06-15 Alcatel Waveguide directional filter
JP2012175505A (ja) * 2011-02-23 2012-09-10 Mitsubishi Electric Corp 導波管給電部
CN102790255A (zh) * 2012-08-10 2012-11-21 成都赛纳赛德科技有限公司 主副矩形波导尺寸不同的定向耦合器
CN102881982A (zh) * 2012-08-10 2013-01-16 成都赛纳赛德科技有限公司 矩形同轴线定向耦合器
CN102790255B (zh) * 2012-08-10 2014-08-06 成都赛纳赛德科技有限公司 主副矩形波导的定向耦合器
CN102881982B (zh) * 2012-08-10 2014-08-06 成都赛纳赛德科技有限公司 矩形同轴线定向耦合器
CN103050751A (zh) * 2013-01-14 2013-04-17 成都赛纳赛德科技有限公司 双孔波导型定向滤波器

Also Published As

Publication number Publication date
JPS645481B2 (cg-RX-API-DMAC7.html) 1989-01-31

Similar Documents

Publication Publication Date Title
US2455158A (en) Wave guide coupling device
EP1291955B1 (en) Waveguide group branching filter
EP0987786B1 (en) Coaxially configured omt-multiplexer assembly
JPH0783202B2 (ja) マルチプレクサ
GB1072540A (en) Waveguide mode coupler
JPS58205301A (ja) 方向性ろ波器
US7847652B1 (en) Compact orthomode transducer with improved cross-polarization isolation
US2939093A (en) Directional channel separation filters
US2806138A (en) Wave guide frequency converter
US2897457A (en) Resonant directional coupler with square guide
GB810057A (en) Improvements in wide-band directional waveguide couplers
JPH09116302A (ja) 高次モード結合器
Navarrini et al. Design of a dual polarization SIS sideband separating receiver based on waveguide OMT for the 275–370 GHz frequency band
JPS63232602A (ja) 共振濾波器
JPS5840902A (ja) 方向性ろ波器
JPS63158901A (ja) 導波管形分波器
US3668565A (en) Low profile waveguide channel diplexer
JPS5919401A (ja) 偏分波器
GB1356317A (en) Wave-guide couplers
JPS58111501A (ja) 分波器
JPH0261162B2 (cg-RX-API-DMAC7.html)
JPS606566B2 (ja) 分波器
CA2915266C (en) Orthogonal-mode junction coupler and associated polarization and frequency separator
JPH04236501A (ja) 直交偏分波器
JPS6340487B2 (cg-RX-API-DMAC7.html)