DE69308906D1 - Hohlleiterkoaxialübergang und Umsetzer für Satellitenrundfunkantenne mit einem derartigen Hohlleiter - Google Patents

Hohlleiterkoaxialübergang und Umsetzer für Satellitenrundfunkantenne mit einem derartigen Hohlleiter

Info

Publication number
DE69308906D1
DE69308906D1 DE69308906T DE69308906T DE69308906D1 DE 69308906 D1 DE69308906 D1 DE 69308906D1 DE 69308906 T DE69308906 T DE 69308906T DE 69308906 T DE69308906 T DE 69308906T DE 69308906 D1 DE69308906 D1 DE 69308906D1
Authority
DE
Germany
Prior art keywords
waveguide
converter
satellite broadcast
broadcast antenna
coaxial transition
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 - Lifetime
Application number
DE69308906T
Other languages
English (en)
Other versions
DE69308906T2 (de
Inventor
Kenji Hatazawa
Hiroyuki Mukai
Junichi Somei
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.)
Sharp Corp
Original Assignee
Sharp 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
Priority claimed from JP04175258A external-priority patent/JP3110875B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of DE69308906D1 publication Critical patent/DE69308906D1/de
Application granted granted Critical
Publication of DE69308906T2 publication Critical patent/DE69308906T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
DE69308906T 1992-01-21 1993-01-21 Hohlleiterkoaxialübergang und Umsetzer für Satellitenrundfunkantenne mit einem derartigen Hohlleiter Expired - Lifetime DE69308906T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP829992 1992-01-21
JP04175258A JP3110875B2 (ja) 1992-01-21 1992-07-02 同軸導波管変換器およびそれを備えた衛星放送用アンテナのコンバータ

Publications (2)

Publication Number Publication Date
DE69308906D1 true DE69308906D1 (de) 1997-04-24
DE69308906T2 DE69308906T2 (de) 1997-09-11

Family

ID=26342791

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69308906T Expired - Lifetime DE69308906T2 (de) 1992-01-21 1993-01-21 Hohlleiterkoaxialübergang und Umsetzer für Satellitenrundfunkantenne mit einem derartigen Hohlleiter

Country Status (3)

Country Link
US (1) US5374938A (de)
EP (1) EP0552944B1 (de)
DE (1) DE69308906T2 (de)

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US5483663A (en) * 1994-04-05 1996-01-09 Diversified Communication Engineering, Inc. System for providing local originating signals with direct broadcast satellite television signals
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US5585768A (en) * 1995-07-12 1996-12-17 Microelectronics Technology Inc. Electromagnetic wave conversion device for receiving first and second signal components
TW344152B (en) * 1995-07-19 1998-11-01 Alps Electric Co Ltd Outdoor converter for receiving satellite broadcast
US5914613A (en) 1996-08-08 1999-06-22 Cascade Microtech, Inc. Membrane probing system with local contact scrub
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FR2773270B1 (fr) * 1997-12-31 2000-03-10 Thomson Multimedia Sa Emetteur/recepteur d'ondes hyperfrequences
FR2779294A1 (fr) 1998-05-29 1999-12-03 Thomson Multimedia Sa Dispositif d'emission/reception de signaux
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US6118412A (en) * 1998-11-06 2000-09-12 Victory Industrial Corporation Waveguide polarizer and antenna assembly
DE19934351A1 (de) * 1999-07-22 2001-02-08 Bosch Gmbh Robert Übergang von einem Hohlleiter auf eine Streifenleitung
US6914423B2 (en) 2000-09-05 2005-07-05 Cascade Microtech, Inc. Probe station
US6965226B2 (en) 2000-09-05 2005-11-15 Cascade Microtech, Inc. Chuck for holding a device under test
DE10143173A1 (de) 2000-12-04 2002-06-06 Cascade Microtech Inc Wafersonde
WO2003052435A1 (en) 2001-08-21 2003-06-26 Cascade Microtech, Inc. Membrane probing system
JP3916530B2 (ja) * 2002-08-05 2007-05-16 アルプス電気株式会社 衛星放送受信用コンバータ
JP4027175B2 (ja) * 2002-08-05 2007-12-26 アルプス電気株式会社 衛星放送受信用コンバータ
FI20022257A (fi) * 2002-12-20 2004-06-21 Elektrobit Oy Menetelmä ja järjestely radiolaitteen testaamiseksi
US7057404B2 (en) 2003-05-23 2006-06-06 Sharp Laboratories Of America, Inc. Shielded probe for testing a device under test
US7492172B2 (en) 2003-05-23 2009-02-17 Cascade Microtech, Inc. Chuck for holding a device under test
US7068121B2 (en) * 2003-06-30 2006-06-27 Tyco Technology Resources Apparatus for signal transitioning from a device to a waveguide
US7250626B2 (en) 2003-10-22 2007-07-31 Cascade Microtech, Inc. Probe testing structure
US7187188B2 (en) 2003-12-24 2007-03-06 Cascade Microtech, Inc. Chuck with integrated wafer support
GB2425844B (en) 2003-12-24 2007-07-11 Cascade Microtech Inc Active wafer probe
US7420381B2 (en) 2004-09-13 2008-09-02 Cascade Microtech, Inc. Double sided probing structures
US7656172B2 (en) 2005-01-31 2010-02-02 Cascade Microtech, Inc. System for testing semiconductors
US7535247B2 (en) 2005-01-31 2009-05-19 Cascade Microtech, Inc. Interface for testing semiconductors
JP4307399B2 (ja) * 2005-02-25 2009-08-05 シャープ株式会社 アンテナプローブおよびアンテナプローブを備えた低雑音コンバータ
WO2007092748A2 (en) * 2006-02-06 2007-08-16 Ems Technologies, Inc. Circular waveguide e-bend
US7403028B2 (en) 2006-06-12 2008-07-22 Cascade Microtech, Inc. Test structure and probe for differential signals
US7723999B2 (en) 2006-06-12 2010-05-25 Cascade Microtech, Inc. Calibration structures for differential signal probing
US7764072B2 (en) 2006-06-12 2010-07-27 Cascade Microtech, Inc. Differential signal probing system
US7420434B2 (en) * 2007-02-02 2008-09-02 Ems Technologies, Inc. Circular to rectangular waveguide converter including a bend section and mode suppressor
DE102007025226A1 (de) * 2007-05-31 2008-12-04 Kathrein-Werke Kg Speisesystem insbesondere zum Empfang von über Satellit ausgestrahlten Fernseh- und/oder Rundfunkprogrammen
US7876114B2 (en) 2007-08-08 2011-01-25 Cascade Microtech, Inc. Differential waveguide probe
US7701385B2 (en) * 2008-05-22 2010-04-20 Rosemount Tank Radar Ab Multi-channel radar level gauge system
TWI362140B (en) * 2008-09-10 2012-04-11 Wistron Neweb Corp Multiband satellite antenna
US7888957B2 (en) 2008-10-06 2011-02-15 Cascade Microtech, Inc. Probing apparatus with impedance optimized interface
US8410806B2 (en) 2008-11-21 2013-04-02 Cascade Microtech, Inc. Replaceable coupon for a probing apparatus
US8319503B2 (en) 2008-11-24 2012-11-27 Cascade Microtech, Inc. Test apparatus for measuring a characteristic of a device under test
UA97810C2 (ru) * 2009-03-12 2012-03-26 Общество С Ограниченной Ответственностью "Линкстар" Микроволновой поляризационный селектор и дуплексный трансивер на его основе
CN103474733B (zh) * 2013-07-23 2015-04-15 电子科技大学 微带波导双探针过渡结构
US10948293B2 (en) * 2017-05-23 2021-03-16 Omnitek Partners Llc Polarized radio frequency (RF) roll, pitch and yaw angle sensors and orientation misalignment sensors

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US4258366A (en) * 1979-01-31 1981-03-24 Nasa Multifrequency broadband polarized horn antenna
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US4596047A (en) * 1981-08-31 1986-06-17 Nippon Electric Co., Ltd. Satellite broadcasting receiver including a parabolic antenna with a feed waveguide having a microstrip down converter circuit
US4626865A (en) * 1982-11-08 1986-12-02 U.S. Philips Corporation Antenna element for orthogonally-polarized high frequency signals
US4737741A (en) * 1986-10-20 1988-04-12 Hughes Aircraft Company Orthogonal mode electromagnetic wave launcher
FR2616974B1 (fr) * 1987-06-18 1989-07-07 Alcatel Thomson Faisceaux Tete hyperfrequence d'emission-reception duplexees a polarisations orthogonales
GB8816276D0 (en) * 1988-07-08 1988-08-10 Marconi Co Ltd Waveguide coupler
US5005023A (en) * 1988-12-01 1991-04-02 Gardiner Communications Corporation Dual band integrated LNB feedhorn system
JPH04134901A (ja) * 1990-09-26 1992-05-08 Toshiba Corp 水平及び垂直両偏波受信用入力装置
US5162808A (en) * 1990-12-18 1992-11-10 Prodelin Corporation Antenna feed with selectable relative polarization

Also Published As

Publication number Publication date
EP0552944B1 (de) 1997-03-19
US5374938A (en) 1994-12-20
DE69308906T2 (de) 1997-09-11
EP0552944A1 (de) 1993-07-28

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