DE10196845T1 - Distributed antenna systems - Google Patents

Distributed antenna systems

Info

Publication number
DE10196845T1
DE10196845T1 DE10196845T DE10196845T DE10196845T1 DE 10196845 T1 DE10196845 T1 DE 10196845T1 DE 10196845 T DE10196845 T DE 10196845T DE 10196845 T DE10196845 T DE 10196845T DE 10196845 T1 DE10196845 T1 DE 10196845T1
Authority
DE
Germany
Prior art keywords
distributed antenna
antenna systems
systems
distributed
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.)
Ceased
Application number
DE10196845T
Other languages
German (de)
Inventor
Mike Thomas
Mano D Judd
Thomas D Monte
Donald G Jackson
Gregory A Maca
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 AG
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
Priority claimed from US09/804,178 external-priority patent/US6690328B2/en
Priority claimed from US09/846,790 external-priority patent/US6621469B2/en
Priority claimed from US09/998,873 external-priority patent/US6812905B2/en
Application filed by Andrew LLC filed Critical Andrew LLC
Publication of DE10196845T1 publication Critical patent/DE10196845T1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • 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
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/28—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the amplitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE10196845T 2000-11-01 2001-11-01 Distributed antenna systems Ceased DE10196845T1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US24488100P 2000-11-01 2000-11-01
US09/804,178 US6690328B2 (en) 1999-04-26 2001-03-12 Antenna structure and installation
US09/846,790 US6621469B2 (en) 1999-04-26 2001-05-01 Transmit/receive distributed antenna systems
US09/998,873 US6812905B2 (en) 1999-04-26 2001-10-31 Integrated active antenna for multi-carrier applications
PCT/US2001/051305 WO2002039541A2 (en) 2000-11-01 2001-11-01 Distributed antenna systems

Publications (1)

Publication Number Publication Date
DE10196845T1 true DE10196845T1 (en) 2003-11-13

Family

ID=27500170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10196845T Ceased DE10196845T1 (en) 2000-11-01 2001-11-01 Distributed antenna systems

Country Status (5)

Country Link
CN (1) CN1484875A (en)
AU (1) AU2002235285A1 (en)
DE (1) DE10196845T1 (en)
GB (1) GB2387274B (en)
WO (1) WO2002039541A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6812905B2 (en) 1999-04-26 2004-11-02 Andrew Corporation Integrated active antenna for multi-carrier applications
US7043270B2 (en) 2001-08-13 2006-05-09 Andrew Corporation Shared tower system for accomodating multiple service providers
EP1395011A1 (en) * 2002-08-28 2004-03-03 Siemens Aktiengesellschaft Apparatus to form a base station digital transmitted signal
US7280848B2 (en) * 2002-09-30 2007-10-09 Andrew Corporation Active array antenna and system for beamforming
GB0426319D0 (en) 2004-12-01 2005-01-05 Finglas Technologies Ltd Remote control of antenna line device
EP2366206A4 (en) * 2008-12-02 2012-04-25 Andrew Llc Antenna heat fins
WO2010127504A1 (en) * 2009-05-08 2010-11-11 华为技术有限公司 Method for transmitting carrier waves and user equipments
US10270152B2 (en) 2010-03-31 2019-04-23 Commscope Technologies Llc Broadband transceiver and distributed antenna system utilizing same
CN102361167A (en) * 2011-10-08 2012-02-22 东南大学 Vertically polarized omnidirectional printing filtering antenna
CN102522627A (en) * 2011-12-09 2012-06-27 东南大学 Vertical polarization directional-printing filtering antenna
CN102571258B (en) * 2012-01-31 2016-04-20 成都立鑫新技术科技有限公司 Mobile phone isolator
CN103313434B (en) * 2013-06-18 2016-12-28 福建星网锐捷网络有限公司 Radio switch-in method, Apparatus and system, wireless access point device, antenna
CN106412953B (en) * 2016-09-28 2019-11-15 北京中科国技信息系统有限公司 Multiple probe technique test macro and its calibration method and device
CN108390697B (en) * 2018-05-16 2024-03-19 德州尧鼎光电科技有限公司 Bionic compound eye antenna magnetic wave undersea communication device
CN110828976B (en) * 2018-08-14 2021-10-22 华为技术有限公司 Antenna system and base station

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2190557B (en) * 1986-05-16 1989-12-13 Marconi Co Ltd Amplifying circuit arrangement
US5043738A (en) * 1990-03-15 1991-08-27 Hughes Aircraft Company Plural frequency patch antenna assembly
JP2779559B2 (en) * 1991-09-04 1998-07-23 本田技研工業株式会社 Radar equipment
US5548813A (en) * 1994-03-24 1996-08-20 Ericsson Inc. Phased array cellular base station and associated methods for enhanced power efficiency
US5530449A (en) * 1994-11-18 1996-06-25 Hughes Electronics Phased array antenna management system and calibration method
US5644316A (en) * 1996-05-02 1997-07-01 Hughes Electronics Active phased array adjustment using transmit amplitude adjustment range measurements
US5862459A (en) * 1996-08-27 1999-01-19 Telefonaktiebolaget Lm Ericsson Method of and apparatus for filtering intermodulation products in a radiocommunication system
CA2265987A1 (en) * 1996-09-16 1998-03-19 Texas Instruments Incorporated Antenna system for enhancing the coverage area, range and reliability of wireless base stations
CA2237648A1 (en) * 1997-07-29 1999-01-29 Noel Mcdonald Dual polarisation patch antenna
SE511423C2 (en) * 1997-11-14 1999-09-27 Radio Design Innovation Tj Ab A group antenna
JP2000078072A (en) * 1998-08-28 2000-03-14 Hitachi Ltd Transmitter-receiver
US6069531A (en) * 1998-08-31 2000-05-30 Lucent Technologies Inc. Feed forward amplifier improvement incorporating an automatic gain and phase controller
SE513138C2 (en) * 1998-11-20 2000-07-10 Ericsson Telefon Ab L M Method and arrangement for increasing the isolation between antennas
CN1336044A (en) * 1998-12-23 2002-02-13 艾利森电话股份有限公司 Multi-transmitter system
US6583763B2 (en) * 1999-04-26 2003-06-24 Andrew Corporation Antenna structure and installation

Also Published As

Publication number Publication date
WO2002039541A3 (en) 2003-05-01
GB0310187D0 (en) 2003-06-04
GB2387274B (en) 2004-09-01
CN1484875A (en) 2004-03-24
WO2002039541A2 (en) 2002-05-16
GB2387274A (en) 2003-10-08
AU2002235285A1 (en) 2002-05-21

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: ANDREW AG, BACHENBULACH, ZUERICH, CH

8110 Request for examination paragraph 44
R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final