DE69840709D1 - Vorrichtung für antennensystem - Google Patents

Vorrichtung für antennensystem

Info

Publication number
DE69840709D1
DE69840709D1 DE69840709T DE69840709T DE69840709D1 DE 69840709 D1 DE69840709 D1 DE 69840709D1 DE 69840709 T DE69840709 T DE 69840709T DE 69840709 T DE69840709 T DE 69840709T DE 69840709 D1 DE69840709 D1 DE 69840709D1
Authority
DE
Germany
Prior art keywords
antenna system
antenna
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
DE69840709T
Other languages
English (en)
Inventor
Berndt Erik Roland Rabe
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE69840709D1 publication Critical patent/DE69840709D1/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
DE69840709T 1997-06-06 1998-05-15 Vorrichtung für antennensystem Expired - Lifetime DE69840709D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9702181A SE509520C2 (sv) 1997-06-06 1997-06-06 Anordning för vinkelinställning av ett riktningsvisande föremål
PCT/SE1998/000912 WO1998056064A1 (en) 1997-06-06 1998-05-15 Device for antenna systems

Publications (1)

Publication Number Publication Date
DE69840709D1 true DE69840709D1 (de) 2009-05-14

Family

ID=20407293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69840709T Expired - Lifetime DE69840709D1 (de) 1997-06-06 1998-05-15 Vorrichtung für antennensystem

Country Status (6)

Country Link
US (1) US6100856A (de)
EP (1) EP1099274B1 (de)
AU (1) AU8043198A (de)
DE (1) DE69840709D1 (de)
SE (1) SE509520C2 (de)
WO (1) WO1998056064A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100443898B1 (ko) * 2001-08-31 2004-08-09 에스케이 텔레콤주식회사 안테나의 경사각과 방위각 조절장치
KR100478593B1 (ko) * 2002-02-19 2005-03-28 엘지전자 주식회사 이동통신 기지국용 안테나장치
US7392076B2 (en) * 2003-11-04 2008-06-24 Stryker Leibinger Gmbh & Co. Kg System and method of registering image data to intra-operatively digitized landmarks
KR101605860B1 (ko) * 2009-05-12 2016-03-24 주식회사 에이스테크놀로지 안테나에 있어서 도브 테일 장치
CN111063978B (zh) * 2019-11-01 2021-03-05 濠暻科技(深圳)有限公司 一种便于调节的lte电调天线结构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB155922A (en) 1919-10-03 1921-01-03 James Dennis Roots Improved apparatus for controlling the delivery of glass from furnaces to moulds and the like
US2531455A (en) * 1942-02-04 1950-11-28 Sperry Corp Directive antenna structure
GB581696A (en) * 1943-09-16 1946-10-22 Alan Lloyd Hodgkin Improvements in or relating to directional radio systems
US2803007A (en) * 1956-02-29 1957-08-13 Aaron P Edelman Nutating antenna assembly
US4295621A (en) * 1980-03-18 1981-10-20 Rca Corporation Solar tracking apparatus
FR2581257B1 (fr) * 1982-06-08 1988-05-13 Thomson Csf Antenne a balayage conique et utilisation d'une telle antenne dans un radar de poursuite
US4772892A (en) * 1984-11-13 1988-09-20 Raytheon Company Two-axis gimbal
US4656486A (en) * 1985-07-12 1987-04-07 Turner Allan L Satellite TV dish antenna support
FR2588049B1 (fr) * 1985-10-02 1989-06-02 Snecma Dispositif pour orienter et positionner angulairement l'axe de rotation d'une charge tournante
JPH03204430A (ja) * 1989-12-28 1991-09-06 Aisin Seiki Co Ltd ２軸回転駆動装置
US5633647A (en) * 1994-01-11 1997-05-27 Tines; John L. Base support for movable antenna
US5860327A (en) * 1997-06-10 1999-01-19 Stanev; Stefan Apparatus for two dimensional orientation of an object

Also Published As

Publication number Publication date
WO1998056064A1 (en) 1998-12-10
EP1099274A1 (de) 2001-05-16
SE9702181L (sv) 1998-12-07
SE9702181D0 (sv) 1997-06-06
SE509520C2 (sv) 1999-02-08
EP1099274B1 (de) 2009-04-01
US6100856A (en) 2000-08-08
AU8043198A (en) 1998-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition