DE3070235D1 - Antenna-feeding system for a tracking antenna - Google Patents

Antenna-feeding system for a tracking antenna

Info

Publication number
DE3070235D1
DE3070235D1 DE8080108118T DE3070235T DE3070235D1 DE 3070235 D1 DE3070235 D1 DE 3070235D1 DE 8080108118 T DE8080108118 T DE 8080108118T DE 3070235 T DE3070235 T DE 3070235T DE 3070235 D1 DE3070235 D1 DE 3070235D1
Authority
DE
Germany
Prior art keywords
antenna
feeding system
tracking
tracking antenna
feeding
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
Application number
DE8080108118T
Other languages
English (en)
Inventor
Gunter Dr Ing Morz
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.)
Bosch Telecom GmbH
Original Assignee
ANT Nachrichtentechnik GmbH
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 ANT Nachrichtentechnik GmbH filed Critical ANT Nachrichtentechnik GmbH
Priority to DE8080108118T priority Critical patent/DE3070235D1/de
Application granted granted Critical
Publication of DE3070235D1 publication Critical patent/DE3070235D1/de
Expired 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
    • 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
    • H01P1/2131—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies with combining or separating polarisations
DE8080108118T 1980-05-30 1980-12-22 Antenna-feeding system for a tracking antenna Expired DE3070235D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8080108118T DE3070235D1 (en) 1980-05-30 1980-12-22 Antenna-feeding system for a tracking antenna

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803020514 DE3020514A1 (de) 1980-05-30 1980-05-30 Antennenspeisesystem fuer eine nachfuehrbare antenne
DE8080108118T DE3070235D1 (en) 1980-05-30 1980-12-22 Antenna-feeding system for a tracking antenna

Publications (1)

Publication Number Publication Date
DE3070235D1 true DE3070235D1 (en) 1985-03-28

Family

ID=6103553

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19803020514 Withdrawn DE3020514A1 (de) 1980-05-30 1980-05-30 Antennenspeisesystem fuer eine nachfuehrbare antenne
DE8080108118T Expired DE3070235D1 (en) 1980-05-30 1980-12-22 Antenna-feeding system for a tracking antenna

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19803020514 Withdrawn DE3020514A1 (de) 1980-05-30 1980-05-30 Antennenspeisesystem fuer eine nachfuehrbare antenne

Country Status (5)

Country Link
US (1) US4365253A (de)
EP (1) EP0041077B1 (de)
JP (1) JPS5724105A (de)
CA (1) CA1164088A (de)
DE (2) DE3020514A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504805A (en) * 1982-06-04 1985-03-12 Andrew Corporation Multi-port combiner for multi-frequency microwave signals
US4491810A (en) * 1983-01-28 1985-01-01 Andrew Corporation Multi-port, multi-frequency microwave combiner with overmoded square waveguide section
EP0128970B1 (de) * 1983-06-18 1990-03-07 ANT Nachrichtentechnik GmbH Viertornetzwerk für Mikrowellenantennen mit Monopulsnachführung
CA1286142C (en) * 1985-09-26 1991-07-16 Noboru Kato Process for producing fish-paste products
DE3604432C2 (de) * 1986-02-13 1995-02-16 Deutsche Aerospace Modenkoppler für Monopulsanwendungen
DE3840450A1 (de) * 1988-12-01 1990-06-07 Telefunken Systemtechnik Modenkoppler fuer monopulsanwendungen
DE3843259C1 (de) * 1988-12-22 1990-03-15 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De
US5175562A (en) * 1989-06-23 1992-12-29 Northeastern University High aperture-efficient, wide-angle scanning offset reflector antenna
US5109232A (en) * 1990-02-20 1992-04-28 Andrew Corporation Dual frequency antenna feed with apertured channel
GB9618744D0 (en) * 1996-09-09 1996-10-23 Cambridge Ind Ltd Improved waveguide for use in dual polarisation probe system
US20020153962A1 (en) 1996-09-09 2002-10-24 Baird Andrew Patrick Waveguide for use in dual polarisation probe system
FR2763749B1 (fr) * 1997-05-21 1999-07-23 Alsthom Cge Alcatel Source d'antenne pour l'emission et la reception d'ondes hyperfrequences polarisees
JP4060228B2 (ja) 2003-04-04 2008-03-12 三菱電機株式会社 導波管形偏分波器
DE102008044895B4 (de) * 2008-08-29 2018-02-22 Astrium Gmbh Signal-Verzweigung zur Verwendung in einem Kommunikationssystem
DE102013011651A1 (de) * 2013-07-11 2015-01-15 ESA-microwave service GmbH Antennen-Speisesystem im Mikrowellenbereich für Reflektorantennen
CN106207379A (zh) * 2016-07-20 2016-12-07 周丹 设有封装部的rfid电子天线标签

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1115046A (fr) * 1954-11-23 1956-04-18 Csf Perfectionnement aux dispositifs produisant une polarisation circulaire en ondes ultra-haute fréquence
DE2055443C3 (de) * 1970-11-11 1982-02-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Polarisationswandler für Mikrowellen
DE2212996C3 (de) * 1972-03-17 1980-09-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einem beweglichen Sender nachfuhrbare Horn antenne
FR2302601A1 (fr) * 1975-02-28 1976-09-24 Thomson Csf Dispositif d'extr
US4030048A (en) * 1976-07-06 1977-06-14 Rca Corporation Multimode coupling system including a funnel-shaped multimode coupler
DE2651935B2 (de) * 1976-11-13 1980-09-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Breitbandige Polarisations-Weiche
US4077039A (en) * 1976-12-20 1978-02-28 Bell Telephone Laboratories, Incorporated Launching and/or receiving network for an antenna feedhorn
US4258366A (en) * 1979-01-31 1981-03-24 Nasa Multifrequency broadband polarized horn antenna

Also Published As

Publication number Publication date
US4365253A (en) 1982-12-21
JPS5724105A (en) 1982-02-08
EP0041077B1 (de) 1985-02-20
JPH0369201B2 (de) 1991-10-31
EP0041077A2 (de) 1981-12-09
DE3020514A1 (de) 1981-12-10
CA1164088A (en) 1984-03-20
EP0041077A3 (en) 1981-12-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee