DE69618905D1 - Wandler für zirkular polarisierte Welle-Linear polarisierte Welle - Google Patents

Wandler für zirkular polarisierte Welle-Linear polarisierte Welle

Info

Publication number
DE69618905D1
DE69618905D1 DE69618905T DE69618905T DE69618905D1 DE 69618905 D1 DE69618905 D1 DE 69618905D1 DE 69618905 T DE69618905 T DE 69618905T DE 69618905 T DE69618905 T DE 69618905T DE 69618905 D1 DE69618905 D1 DE 69618905D1
Authority
DE
Germany
Prior art keywords
polarized wave
converter
linear
circular
circular polarized
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 - Fee Related
Application number
DE69618905T
Other languages
English (en)
Other versions
DE69618905T2 (de
Inventor
Yoshikaza Yoshimura
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69618905D1 publication Critical patent/DE69618905D1/de
Publication of DE69618905T2 publication Critical patent/DE69618905T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01P1/165—Auxiliary devices for rotating the plane of polarisation
    • H01P1/17—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation
DE69618905T 1995-11-13 1996-11-13 Wandler für zirkular polarisierte Welle-Linear polarisierte Welle Expired - Fee Related DE69618905T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29394195A JP3331839B2 (ja) 1995-11-13 1995-11-13 円偏波一直線偏波変換器

Publications (2)

Publication Number Publication Date
DE69618905D1 true DE69618905D1 (de) 2002-03-14
DE69618905T2 DE69618905T2 (de) 2002-06-20

Family

ID=17801164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69618905T Expired - Fee Related DE69618905T2 (de) 1995-11-13 1996-11-13 Wandler für zirkular polarisierte Welle-Linear polarisierte Welle

Country Status (8)

Country Link
US (1) US5852390A (de)
EP (1) EP0773597B1 (de)
JP (1) JP3331839B2 (de)
KR (1) KR100272026B1 (de)
CN (1) CN1115738C (de)
DE (1) DE69618905T2 (de)
MY (1) MY114805A (de)
TW (1) TW308743B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118412A (en) * 1998-11-06 2000-09-12 Victory Industrial Corporation Waveguide polarizer and antenna assembly
JP2000165102A (ja) * 1998-11-20 2000-06-16 Alps Electric Co Ltd 直線・円偏波変換器
IT1319036B1 (it) * 1999-11-03 2003-09-23 Technology Finance Corp Pro Pr Dispositivo dielettrico di riscaldamento
JP3706522B2 (ja) 2000-02-25 2005-10-12 シャープ株式会社 衛星受信用コンバータの導波管装置
JP2002111303A (ja) * 2000-09-27 2002-04-12 Alps Electric Co Ltd 円偏波発生器
TWI301335B (en) * 2006-05-26 2008-09-21 Wistron Neweb Corp Polarizer
WO2012043175A1 (ja) * 2010-09-29 2012-04-05 日本電気株式会社 通信装置
TWI456836B (zh) * 2010-12-14 2014-10-11 Wistron Neweb Corp 無線通訊天線裝置
CN102570041B (zh) * 2010-12-27 2014-03-05 启碁科技股份有限公司 无线通信天线装置
CN107026299B (zh) * 2017-03-17 2020-05-19 西南交通大学 过模圆波导tm01模转弯结构
CN110299583B (zh) * 2018-03-22 2020-10-09 华为技术有限公司 模式转换装置及信号传输系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741744A (en) * 1951-05-08 1956-04-10 Driscoll Clare Microwave apparatus for circular polarization
FR2461370A1 (fr) * 1979-07-10 1981-01-30 Thomson Csf Polariseur a large bande et faible taux d'ellipticite et materiel travaillant en hyperfrequences comportant un tel polariseur
JPS59108302A (ja) * 1982-12-14 1984-06-22 関西電力株式会社 電気装置
JPH0682970B2 (ja) * 1985-01-09 1994-10-19 株式会社東芝 円偏波一次放射器
DE3613474C2 (de) * 1986-04-22 1995-02-23 Deutsche Aerospace Hohlleiter-Polarisationswandler
JPH0197001A (ja) * 1987-10-09 1989-04-14 Mitsubishi Electric Corp 導波管形移相器
JPH03131101A (ja) * 1989-10-16 1991-06-04 Furukawa Electric Co Ltd:The 衛星放送受信アンテナ用一次放射器の円偏波発生部

Also Published As

Publication number Publication date
DE69618905T2 (de) 2002-06-20
EP0773597B1 (de) 2002-01-30
JP3331839B2 (ja) 2002-10-07
JPH09139603A (ja) 1997-05-27
KR100272026B1 (ko) 2000-11-15
CN1158504A (zh) 1997-09-03
EP0773597A1 (de) 1997-05-14
CN1115738C (zh) 2003-07-23
TW308743B (de) 1997-06-21
MY114805A (en) 2003-01-31
US5852390A (en) 1998-12-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8339 Ceased/non-payment of the annual fee