TW278278B - - Google Patents

Info

Publication number
TW278278B
TW278278B TW084112985A TW84112985A TW278278B TW 278278 B TW278278 B TW 278278B TW 084112985 A TW084112985 A TW 084112985A TW 84112985 A TW84112985 A TW 84112985A TW 278278 B TW278278 B TW 278278B
Authority
TW
Taiwan
Application number
TW084112985A
Original Assignee
Nippon Electric Co
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 Nippon Electric Co filed Critical Nippon Electric Co
Application granted granted Critical
Publication of TW278278B publication Critical patent/TW278278B/zh

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
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/103—Hollow-waveguide/coaxial-line transitions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/024—Transitions between lines of the same kind and shape, but with different dimensions between hollow waveguides
TW084112985A 1994-11-21 1995-12-06 TW278278B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28693094A JP3282003B2 (ja) 1994-11-21 1994-11-21 導波管同軸変換器及び導波管整合回路

Publications (1)

Publication Number Publication Date
TW278278B true TW278278B (zh) 1996-06-11

Family

ID=17710802

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084112985A TW278278B (zh) 1994-11-21 1995-12-06

Country Status (8)

Country Link
US (2) US5708401A (zh)
EP (1) EP0713260B1 (zh)
JP (1) JP3282003B2 (zh)
CN (1) CN1062382C (zh)
AU (1) AU701861B2 (zh)
CA (1) CA2163420C (zh)
DE (1) DE69515263T2 (zh)
TW (1) TW278278B (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2338607B (en) * 1998-01-17 2002-09-11 Bsc Filters Ltd Ultra short co-axial to waveguide end launch transition
US6075422A (en) * 1998-06-01 2000-06-13 R.F. Technologies, Inc. Apparatus for optimization of microwave processing of industrial materials and other products
TWI236234B (en) * 2004-03-26 2005-07-11 Wistron Neweb Corp Radiowave receiving device
DE102005061671B3 (de) * 2005-12-22 2007-04-05 Spinner Gmbh Koaxialer Wellenwiderstandstransformator
JP5199962B2 (ja) * 2009-08-05 2013-05-15 三菱重工業株式会社 真空処理装置
JP5692242B2 (ja) * 2011-01-25 2015-04-01 日本電気株式会社 同軸導波管変換器、及びリッジ導波管
EP3024087B1 (en) * 2013-08-23 2018-06-27 Huawei Technologies Co., Ltd. Coaxial waveguide converter
JP6407106B2 (ja) * 2015-07-06 2018-10-17 三菱電機株式会社 方向性結合器
US11444379B2 (en) 2017-08-09 2022-09-13 Sony Group Corporation Waveguide antenna magnetoelectric matching transition
CN111063973B (zh) * 2019-11-28 2021-11-30 京信通信技术(广州)有限公司 射频器件及同轴端口与波导端口的转换装置
CN111816967B (zh) * 2020-07-16 2022-04-01 成都赛纳微波科技有限公司 一种大功率波导调配器
RU2751151C1 (ru) * 2020-08-25 2021-07-08 Закрытое акционерное общество "Космические Информационные Аналитические Системы" (ЗАО "КИА Системы") Способ поворота плоскости поляризации и стовосьмидесятиградусный поляризатор, его реализующий
JP7304660B1 (ja) * 2022-11-01 2023-07-07 株式会社ニッシン 電力分配合成器
CN115966870B (zh) * 2022-12-28 2023-08-25 西安艾力特电子实业有限公司 一种接近截止频率使用的同轴矩形波导转换结构
CN117949882A (zh) * 2024-03-26 2024-04-30 广东省计量科学研究院（华南国家计量测试中心） 2450MHz微波漏能仪校准装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL73887C (zh) * 1942-07-30
US2865009A (en) * 1953-12-14 1958-12-16 Litton Industries Inc Tuning iris for wave guides
US2922127A (en) * 1957-01-16 1960-01-19 Edward C Dench Output coupling
DE1114866B (de) * 1961-01-14 1961-10-12 Telefunken Patent Anordnung zum Ankoppeln einer koaxialen Leitung an einen Rechteckhohlleiter
US3471810A (en) * 1966-11-14 1969-10-07 Varian Associates High power microwave matching structure employing two sets of cumulatively reinforcing spaced wave reflective elements
US3449698A (en) * 1967-03-24 1969-06-10 Hughes Aircraft Co Reactive waveguide post
DE1947495B2 (de) * 1969-09-19 1971-02-11 Licentia Gmbh Breitbandige Endeinkopplung einer Koaxialleitung in einen Hohlleiter
US3725824A (en) * 1972-06-20 1973-04-03 Us Navy Compact waveguide-coax transition
JPS5354945A (en) * 1976-10-29 1978-05-18 Mitsubishi Electric Corp Waveguide converter
JPS5736006A (en) * 1980-08-11 1982-02-26 Mitsubishi Electric Corp Rolling system
US4689627A (en) * 1983-05-20 1987-08-25 Hughes Aircraft Company Dual band phased antenna array using wideband element with diplexer
US4623848A (en) * 1983-07-19 1986-11-18 Matsushita Electric Industrial Co., Ltd. Microwave preamplifier
SU1190431A1 (ru) * 1983-07-27 1985-11-07 Gurevich Roman V Согласующее устройство
JPS6127203A (ja) * 1984-07-18 1986-02-06 松下電工株式会社 半乾式セメント系材料のプレス成型装置
JPH0758847B2 (ja) * 1985-03-28 1995-06-21 新日本無線株式会社 導波管−同軸変換器
GB2193044B (en) * 1986-05-29 1990-09-19 Nat Res Dev Matching one or more asymmetrical discontinuities in transmission lines
US5111164A (en) * 1986-05-29 1992-05-05 National Research Development Corporation Matching asymmetrical discontinuities in a waveguide twist
JPH0618287B2 (ja) * 1987-01-28 1994-03-09 富士通株式会社 超小形広帯域アンテナ
JPH07120887B2 (ja) * 1990-09-07 1995-12-20 日本電信電話株式会社 方向性結合器
US5387884A (en) * 1993-07-13 1995-02-07 Litton Systems, Inc. Impedance matching flange for a rectangular waveguide

Also Published As

Publication number Publication date
DE69515263D1 (de) 2000-04-06
JP3282003B2 (ja) 2002-05-13
JPH08148911A (ja) 1996-06-07
CA2163420A1 (en) 1996-05-22
US5670918A (en) 1997-09-23
CN1131826A (zh) 1996-09-25
AU701861B2 (en) 1999-02-04
US5708401A (en) 1998-01-13
CN1062382C (zh) 2001-02-21
EP0713260A1 (en) 1996-05-22
CA2163420C (en) 1999-07-27
EP0713260B1 (en) 2000-03-01
AU3797295A (en) 1996-05-30
DE69515263T2 (de) 2000-06-21

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