DE69719871D1 - Mikrowellen-Antennenspeisungsstruktur - Google Patents

Mikrowellen-Antennenspeisungsstruktur

Info

Publication number
DE69719871D1
DE69719871D1 DE69719871T DE69719871T DE69719871D1 DE 69719871 D1 DE69719871 D1 DE 69719871D1 DE 69719871 T DE69719871 T DE 69719871T DE 69719871 T DE69719871 T DE 69719871T DE 69719871 D1 DE69719871 D1 DE 69719871D1
Authority
DE
Germany
Prior art keywords
antenna feed
microwave antenna
feed structure
microwave
feed
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
DE69719871T
Other languages
English (en)
Other versions
DE69719871T2 (de
Inventor
Gary A Cox
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.)
Commscope Technologies LLC
Original Assignee
Andrew LLC
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 Andrew LLC filed Critical Andrew LLC
Publication of DE69719871D1 publication Critical patent/DE69719871D1/de
Application granted granted Critical
Publication of DE69719871T2 publication Critical patent/DE69719871T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/16—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device
    • H01Q3/18—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device wherein the primary active element is movable and the reflecting device is fixed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
DE69719871T 1996-06-27 1997-06-04 Mikrowellen-Antennenspeisungsstruktur Expired - Lifetime DE69719871T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/671,060 US5870062A (en) 1996-06-27 1996-06-27 Microwave antenna feed structure

Publications (2)

Publication Number Publication Date
DE69719871D1 true DE69719871D1 (de) 2003-04-24
DE69719871T2 DE69719871T2 (de) 2003-08-28

Family

ID=24692987

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69719871T Expired - Lifetime DE69719871T2 (de) 1996-06-27 1997-06-04 Mikrowellen-Antennenspeisungsstruktur

Country Status (6)

Country Link
US (1) US5870062A (de)
EP (1) EP0817307B1 (de)
AU (1) AU720854B2 (de)
BR (1) BR9703739A (de)
CA (1) CA2206549C (de)
DE (1) DE69719871T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6522305B2 (en) 2000-02-25 2003-02-18 Andrew Corporation Microwave antennas
US6480165B2 (en) * 2000-03-01 2002-11-12 Prodelin Corporation Multibeam antenna for establishing individual communication links with satellites positioned in close angular proximity to each other
JP4198867B2 (ja) * 2000-06-23 2008-12-17 株式会社東芝 アンテナ装置
US7236681B2 (en) * 2003-09-25 2007-06-26 Prodelin Corporation Feed assembly for multi-beam antenna with non-circular reflector, and such an assembly that is field-switchable between linear and circular polarization modes
MX2011010261A (es) 2009-11-05 2012-01-20 Andrew Llc Sello de alimentacion de radiofrecuencia para antena reflectora.
CN102244320A (zh) * 2010-05-12 2011-11-16 摩比天线技术（深圳）有限公司 一种馈源装置及微波天线
WO2015076885A1 (en) * 2013-11-19 2015-05-28 Commscope Technologies Llc Modular feed assembly
US9893398B2 (en) * 2014-10-14 2018-02-13 RF elements s.r.o. Quick connect waveguide coupler using pertubations rotatably movable through slots between a locked position and an unlocked position
ES2846890T3 (es) * 2017-03-30 2021-07-30 Ecm S P A Antena de microondas
US10587031B2 (en) 2017-05-04 2020-03-10 RF Elements SRO Quick coupling assemblies
US10778333B2 (en) 2017-05-17 2020-09-15 RF elements s.r.o. Modular electromagnetic antenna assemblies and methods of assembling and/or disassembling

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775420A (en) * 1952-01-23 1956-12-25 Bendix Aviat Corp Beam change pre-conditioner automatic pilots
US2945233A (en) * 1954-01-26 1960-07-12 Sanders Associates Inc High frequency antenna with laminated reflector
GB830365A (en) * 1957-06-07 1960-03-16 Evered & Co Ltd Improvements relating to waveguides
DE1117669B (de) * 1960-06-20 1961-11-23 Siemens Ag Rotationsparabol-Antenne
US3216018A (en) * 1962-10-12 1965-11-02 Control Data Corp Wide angle horn feed closely spaced to main reflector
DE1807718A1 (de) * 1968-11-08 1970-05-21 Telefunken Patent Mikrowellenhohlleiter
CH493110A (de) * 1968-12-07 1970-06-30 Telefunken Patent Richtantenne
JPS5222193Y1 (de) * 1970-05-25 1977-05-21
US3822411A (en) * 1971-05-06 1974-07-02 Andrew Corp Corrugated waveguide construction
IT1108290B (it) * 1978-05-11 1985-12-02 Cselt Centro Studi Lab Telecom Antenna a riflettore parabolico con caratteristiche irradiative ottimali
US4608571A (en) * 1981-03-26 1986-08-26 Luly Robert A Collapsible parabolic reflector
JPS6223603A (ja) * 1985-03-27 1987-01-31 Furukawa Electric Co Ltd:The 一次放射器の製造方法
NL8501233A (nl) * 1985-05-01 1986-12-01 Hollandse Signaalapparaten Bv Alzijdig beweegbare golfpijpverbinding, aandrijfbare golfpijpkoppeling en opstelling voor een rondzoekradarantenne.
US4920351A (en) * 1986-03-24 1990-04-24 Computer Science Inovations, Inc. Diplexer for orthogonally polarized transmit/receive signalling on common frequency
JPS6360601A (ja) * 1986-08-29 1988-03-16 Yokowo Mfg Co Ltd 偏波切換受信装置
FR2607968B1 (fr) * 1986-12-09 1989-02-03 Alcatel Thomson Faisceaux Source d'illumination pour antenne de telecommunications
DE3733397C1 (de) * 1987-10-02 1989-03-09 Georg Dr-Ing Spinner Hohlleitertwist
JPH02260702A (ja) * 1989-03-30 1990-10-23 Nec Corp ホーン・アンテナ
WO1993012557A1 (en) * 1991-12-13 1993-06-24 Tovarischestvo S Ogranichennoi Otvetstvennostju (Aktsionernoe Obschestvo Zakrytogo Tipa) Firma Avanti (Too Firma Avanti) Method for making wave-guiding elements

Also Published As

Publication number Publication date
AU720854B2 (en) 2000-06-15
US5870062A (en) 1999-02-09
AU2354297A (en) 1998-01-15
EP0817307A2 (de) 1998-01-07
EP0817307B1 (de) 2003-03-19
CA2206549A1 (en) 1997-12-27
DE69719871T2 (de) 2003-08-28
EP0817307A3 (de) 1998-10-21
BR9703739A (pt) 1998-11-10
CA2206549C (en) 2000-01-25

Similar Documents

Publication Publication Date Title
DE69716850D1 (de) Mikrostreifenleiterantenne
FI102434B1 (fi) Kahden taajuuden antenni
DE69824262D1 (de) Antenne
NO984985L (no) Kombinert antenne
DE69804023T2 (de) Antenne
DE69726523D1 (de) Antenne
DE69512831T2 (de) Antenne
EP0941558A4 (de) Mikrowellenantenne
NO982232D0 (no) Antennetrinn for mikrob÷lgeomrÕdet
DE69816954D1 (de) Mikrostreifenleiterantenne
DE69506435D1 (de) Antenne
DE69719429D1 (de) Antenne
DE69719871D1 (de) Mikrowellen-Antennenspeisungsstruktur
DE69527244T2 (de) Antenne
DE69523535T2 (de) Antenne
DE19781790T1 (de) Gestreckte Antenne
FI956250A (fi) Antenni
DE69734803D1 (de) Antenne
DE69719866T2 (de) Antennenspeisungsstruktur
DE69529322D1 (de) Antenne
DE69605061D1 (de) Antennenanordnung
NO973465A (no) Antenne
DE29606475U1 (de) Flachantenne
FR2728105B1 (fr) Antenne
DE9416493U1 (de) Radom

Legal Events

Date Code Title Description
8364 No opposition during term of opposition