SE9701475D0 - Method and arrangement related to antennas - Google Patents
Method and arrangement related to antennasInfo
- Publication number
- SE9701475D0 SE9701475D0 SE9701475A SE9701475A SE9701475D0 SE 9701475 D0 SE9701475 D0 SE 9701475D0 SE 9701475 A SE9701475 A SE 9701475A SE 9701475 A SE9701475 A SE 9701475A SE 9701475 D0 SE9701475 D0 SE 9701475D0
- Authority
- SE
- Sweden
- Prior art keywords
- radiating
- antennas
- arrangement
- arrangement related
- tilt
- Prior art date
Links
Classifications
-
- 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
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- 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
-
- 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
- H01Q3/02—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 movement of antenna or antenna system as a whole
- H01Q3/04—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 movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701475A SE509175C2 (sv) | 1997-04-18 | 1997-04-18 | Metod och anordning för att förbättra en antenns prestandaparametrar |
CN98806124.4A CN1260912A (zh) | 1997-04-18 | 1998-04-09 | 改善天线性能参数的方法和天线装置 |
EP98917876A EP0976171B1 (en) | 1997-04-18 | 1998-04-09 | A method for improving antenna performance parameters and an antenna arrangement |
PCT/SE1998/000661 WO1998048472A1 (en) | 1997-04-18 | 1998-04-09 | A method for improving antenna performance parameters and an antenna arrangement |
JP54558098A JP4107514B2 (ja) | 1997-04-18 | 1998-04-09 | アンテナ性能パラメータおよびアンテナ構成を改良するための方法 |
DE69816609T DE69816609T2 (de) | 1997-04-18 | 1998-04-09 | Verfahren zur verbesserung von antennenleistungsparametern und antennenanordnung |
AU70925/98A AU7092598A (en) | 1997-04-18 | 1998-04-09 | A method for improving antenna performance parameters and an antenna arrangement |
CA002286613A CA2286613A1 (en) | 1997-04-18 | 1998-04-09 | A method for improving antenna performance parameters and an antenna arrangement |
US09/061,962 US6067054A (en) | 1997-04-18 | 1998-04-17 | Method and arrangement relating to antennas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701475A SE509175C2 (sv) | 1997-04-18 | 1997-04-18 | Metod och anordning för att förbättra en antenns prestandaparametrar |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9701475D0 true SE9701475D0 (sv) | 1997-04-18 |
SE9701475L SE9701475L (sv) | 1998-10-19 |
SE509175C2 SE509175C2 (sv) | 1998-12-14 |
Family
ID=20406648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9701475A SE509175C2 (sv) | 1997-04-18 | 1997-04-18 | Metod och anordning för att förbättra en antenns prestandaparametrar |
Country Status (9)
Country | Link |
---|---|
US (1) | US6067054A (sv) |
EP (1) | EP0976171B1 (sv) |
JP (1) | JP4107514B2 (sv) |
CN (1) | CN1260912A (sv) |
AU (1) | AU7092598A (sv) |
CA (1) | CA2286613A1 (sv) |
DE (1) | DE69816609T2 (sv) |
SE (1) | SE509175C2 (sv) |
WO (1) | WO1998048472A1 (sv) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1304083B1 (it) * | 1998-12-22 | 2001-03-07 | Italtel Spa | Sistema e procedimento per il controllo delle antenne di una retedi telefonia radiomobile |
FR2790142A1 (fr) * | 1999-02-24 | 2000-08-25 | France Telecom | Antenne a tilt reglable |
NL1012281C2 (nl) * | 1999-06-09 | 2000-12-12 | Libertel Netwerk Bv | Antenne-inrichting voor mobiele telefonie. |
EP1234354A1 (en) * | 1999-10-28 | 2002-08-28 | QUALCOMM Incorporated | Non stationary sectorized antenna |
GB2359195A (en) * | 2000-02-14 | 2001-08-15 | Orange Personal Comm Serv Ltd | Mounting a shielded antenna unit inside a building |
JP3721050B2 (ja) * | 2000-05-25 | 2005-11-30 | 日本電信電話株式会社 | ダイバーシチアンテナ |
GB0125349D0 (en) * | 2001-10-22 | 2001-12-12 | Qinetiq Ltd | Antenna system |
FR2842653B1 (fr) * | 2002-07-17 | 2009-10-30 | Eurl Midi Pyrenees Antennes | Mat support d'antenne |
WO2005109920A2 (en) * | 2004-05-05 | 2005-11-17 | Nextg Networks | Wireless networks frequency reuse distance reduction |
US7030825B1 (en) * | 2004-09-29 | 2006-04-18 | Lucent Technologies Inc. | Aperture antenna element |
DE202005002845U1 (de) * | 2005-02-21 | 2005-05-12 | DataCollect Traffic Systems GmbH & Co.KG. | Ausrichtungsvorrichtung für ein Radargerät |
FR2897474B1 (fr) * | 2006-02-10 | 2010-01-08 | Athos Dev | Dispositif de support et d'orientation d'au moins une antenne munie d'une tige de reglage, relais et reseau equipes d'un tel dispositif. |
US8433242B2 (en) * | 2009-12-29 | 2013-04-30 | Ubidyne Inc. | Active antenna array for a mobile communications network with multiple amplifiers using separate polarisations for transmission and a combination of polarisations for reception of separate protocol signals |
US9030363B2 (en) * | 2009-12-29 | 2015-05-12 | Kathrein-Werke Ag | Method and apparatus for tilting beams in a mobile communications network |
US8731616B2 (en) * | 2009-12-29 | 2014-05-20 | Kathrein -Werke KG | Active antenna array and method for relaying first and second protocol radio signals in a mobile communications network |
US8423028B2 (en) * | 2009-12-29 | 2013-04-16 | Ubidyne, Inc. | Active antenna array with multiple amplifiers for a mobile communications network and method of providing DC voltage to at least one processing element |
US8963560B2 (en) * | 2011-08-15 | 2015-02-24 | Steppir Antenna Systems | Antenna system for electromagnetic compatibility testing |
US9537204B2 (en) * | 2013-04-27 | 2017-01-03 | Commsky Technologies, Inc. | Multi-channel multi-sector smart antenna system |
EP3017502B1 (en) * | 2013-07-01 | 2019-08-21 | Intel Corporation | Airborne antenna system with controllable null pattern |
CN106654533A (zh) * | 2016-11-24 | 2017-05-10 | 东莞市冠中信息技术有限公司 | 一种基于窄带宽频的uhf标签天线 |
CN110462928B (zh) * | 2017-03-17 | 2021-12-14 | 康普技术有限责任公司 | 用于具有远程电子倾斜能力的基站天线的电流浪涌保护电路和相关方法 |
KR102560762B1 (ko) * | 2019-02-13 | 2023-07-28 | 삼성전자주식회사 | 안테나를 포함하는 전자 장치 |
US20220173504A1 (en) * | 2019-03-14 | 2022-06-02 | Commscope Technologies Llc | Base station antennas having arrays with both mechanical uptilt and electronic downtilt |
US11398680B2 (en) * | 2020-05-22 | 2022-07-26 | Star Systems International Limited | Directional curved antenna |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249181A (en) * | 1979-03-08 | 1981-02-03 | Bell Telephone Laboratories, Incorporated | Cellular mobile radiotelephone system using tilted antenna radiation patterns |
JPS61172411A (ja) * | 1985-01-28 | 1986-08-04 | Nippon Telegr & Teleph Corp <Ntt> | 多段リニアアレイアンテナのビームチルティング角制御方法 |
JPS61172411U (sv) * | 1985-04-17 | 1986-10-27 | ||
NZ235010A (en) * | 1990-08-22 | 1993-12-23 | Deltec New Zealand | Dipole panel antenna with electrically tiltable beam. |
JPH0537222A (ja) * | 1991-07-31 | 1993-02-12 | Nec Corp | チルト角可変型空中線 |
JPH0537222U (ja) * | 1991-10-29 | 1993-05-21 | 和子 瀬下 | 生理用ナプキン |
JPH0546108U (ja) * | 1991-11-20 | 1993-06-18 | 凸版印刷株式会社 | アンテナ支持具 |
JP3181124B2 (ja) * | 1992-12-28 | 2001-07-03 | 株式会社エヌ・ティ・ティ・ドコモ | 指向性アンテナ |
JPH07106833A (ja) * | 1993-09-30 | 1995-04-21 | Kubota Corp | 受信用面状アンテナ装置 |
JPH07263942A (ja) * | 1994-03-24 | 1995-10-13 | Matsushita Electric Works Ltd | 移動体無線の基地局アンテナ |
CN1184837C (zh) * | 1994-11-04 | 2005-01-12 | 安德鲁公司 | 天线控制系统 |
WO1997002623A1 (en) * | 1995-07-05 | 1997-01-23 | California Institute Of Technology | A dual polarized, heat spreading rectenna |
-
1997
- 1997-04-18 SE SE9701475A patent/SE509175C2/sv unknown
-
1998
- 1998-04-09 CN CN98806124.4A patent/CN1260912A/zh active Pending
- 1998-04-09 EP EP98917876A patent/EP0976171B1/en not_active Expired - Lifetime
- 1998-04-09 JP JP54558098A patent/JP4107514B2/ja not_active Expired - Lifetime
- 1998-04-09 WO PCT/SE1998/000661 patent/WO1998048472A1/en active IP Right Grant
- 1998-04-09 DE DE69816609T patent/DE69816609T2/de not_active Expired - Lifetime
- 1998-04-09 CA CA002286613A patent/CA2286613A1/en not_active Abandoned
- 1998-04-09 AU AU70925/98A patent/AU7092598A/en not_active Abandoned
- 1998-04-17 US US09/061,962 patent/US6067054A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69816609T2 (de) | 2004-06-09 |
EP0976171A1 (en) | 2000-02-02 |
JP2001521711A (ja) | 2001-11-06 |
WO1998048472A1 (en) | 1998-10-29 |
US6067054A (en) | 2000-05-23 |
AU7092598A (en) | 1998-11-13 |
SE9701475L (sv) | 1998-10-19 |
JP4107514B2 (ja) | 2008-06-25 |
SE509175C2 (sv) | 1998-12-14 |
DE69816609D1 (de) | 2003-08-28 |
CN1260912A (zh) | 2000-07-19 |
EP0976171B1 (en) | 2003-07-23 |
CA2286613A1 (en) | 1998-10-29 |
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