SE518416C2 - Antenn-switch-modul - Google Patents

Antenn-switch-modul

Info

Publication number
SE518416C2
SE518416C2 SE9804506A SE9804506A SE518416C2 SE 518416 C2 SE518416 C2 SE 518416C2 SE 9804506 A SE9804506 A SE 9804506A SE 9804506 A SE9804506 A SE 9804506A SE 518416 C2 SE518416 C2 SE 518416C2
Authority
SE
Sweden
Prior art keywords
connection
sets
bias
voltage
antenna
Prior art date
Application number
SE9804506A
Other languages
English (en)
Swedish (sv)
Other versions
SE9804506D0 (sv
SE9804506L (sv
Inventor
Bengt Ulrik Imberg
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9804506A priority Critical patent/SE518416C2/sv
Publication of SE9804506D0 publication Critical patent/SE9804506D0/xx
Priority to MYPI99005240A priority patent/MY124137A/en
Priority to US09/467,672 priority patent/US6560444B1/en
Priority to EP99964924A priority patent/EP1142145B1/de
Priority to CN99815010.XA priority patent/CN1126283C/zh
Priority to AU30952/00A priority patent/AU3095200A/en
Priority to TR2001/01799T priority patent/TR200101799T2/xx
Priority to JP2000590316A priority patent/JP2002533980A/ja
Priority to DE69907268T priority patent/DE69907268T2/de
Priority to PCT/SE1999/002466 priority patent/WO2000038341A1/en
Publication of SE9804506L publication Critical patent/SE9804506L/
Publication of SE518416C2 publication Critical patent/SE518416C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H04B1/48—Transmit/receive switching in circuits for connecting transmitter and receiver to a common transmission path, e.g. by energy of transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Electronic Switches (AREA)
  • Transmitters (AREA)
SE9804506A 1998-12-22 1998-12-22 Antenn-switch-modul SE518416C2 (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9804506A SE518416C2 (sv) 1998-12-22 1998-12-22 Antenn-switch-modul
MYPI99005240A MY124137A (en) 1998-12-22 1999-12-02 An antenna switch module
US09/467,672 US6560444B1 (en) 1998-12-22 1999-12-21 Antenna switch module
PCT/SE1999/002466 WO2000038341A1 (en) 1998-12-22 1999-12-22 An antenna switch module
CN99815010.XA CN1126283C (zh) 1998-12-22 1999-12-22 一种天线开关模块
EP99964924A EP1142145B1 (de) 1998-12-22 1999-12-22 Antennenschalter
AU30952/00A AU3095200A (en) 1998-12-22 1999-12-22 An antenna switch module
TR2001/01799T TR200101799T2 (tr) 1998-12-22 1999-12-22 Anten anahtarı modülü.
JP2000590316A JP2002533980A (ja) 1998-12-22 1999-12-22 アンテナ・スイッチ・モジュール
DE69907268T DE69907268T2 (de) 1998-12-22 1999-12-22 Antennenschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804506A SE518416C2 (sv) 1998-12-22 1998-12-22 Antenn-switch-modul

Publications (3)

Publication Number Publication Date
SE9804506D0 SE9804506D0 (sv) 1998-12-22
SE9804506L SE9804506L (sv) 2000-06-23
SE518416C2 true SE518416C2 (sv) 2002-10-08

Family

ID=20413825

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9804506A SE518416C2 (sv) 1998-12-22 1998-12-22 Antenn-switch-modul

Country Status (10)

Country Link
US (1) US6560444B1 (de)
EP (1) EP1142145B1 (de)
JP (1) JP2002533980A (de)
CN (1) CN1126283C (de)
AU (1) AU3095200A (de)
DE (1) DE69907268T2 (de)
MY (1) MY124137A (de)
SE (1) SE518416C2 (de)
TR (1) TR200101799T2 (de)
WO (1) WO2000038341A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10030982A1 (de) * 2000-06-30 2002-01-10 Nokia Mobile Phones Ltd Antennenumschalter für Sende-Empfangseinheiten in einer Mobilstation
KR100852963B1 (ko) * 2000-08-22 2008-08-19 히타치 긴조쿠 가부시키가이샤 적층형 고주파 스위치 모듈
JP2002280802A (ja) * 2001-03-15 2002-09-27 Hitachi Metals Ltd スイッチ回路
FR2822612B1 (fr) * 2001-03-20 2003-07-11 Sagem Dispositif de mulitplexage radiofrequence a commande croisee pour telephone mobile bi-bande
EP1374426B1 (de) * 2001-03-29 2006-01-11 Matsushita Electric Industrial Co., Ltd. Hochfrequenzschalter , funkkommunikationsgerät und hochfrequenzschaltungsverfahren
JP2003032001A (ja) * 2001-07-13 2003-01-31 Murata Mfg Co Ltd 複合高周波スイッチ、高周波モジュール及び通信機
GB0121811D0 (en) * 2001-09-10 2001-10-31 Cit Alcatel Branching unit for an optical transmission system
US7233775B2 (en) * 2002-10-14 2007-06-19 Nxp B.V. Transmit and receive antenna switch
JP2005136948A (ja) * 2003-10-08 2005-05-26 Renesas Technology Corp アンテナスイッチ回路
DE102004033268A1 (de) * 2004-07-09 2006-02-02 Atmel Germany Gmbh Hochfrequenzschaltung
CN102388502B (zh) * 2008-12-16 2015-11-25 古拉咨询有限责任公司 基于复合右左手超材料结构的多刀多掷开关器件
US9203489B2 (en) 2010-05-05 2015-12-01 Google Technology Holdings LLC Method and precoder information feedback in multi-antenna wireless communication systems
US9813262B2 (en) 2012-12-03 2017-11-07 Google Technology Holdings LLC Method and apparatus for selectively transmitting data using spatial diversity
US9591508B2 (en) 2012-12-20 2017-03-07 Google Technology Holdings LLC Methods and apparatus for transmitting data between different peer-to-peer communication groups
US9979531B2 (en) 2013-01-03 2018-05-22 Google Technology Holdings LLC Method and apparatus for tuning a communication device for multi band operation
US10229697B2 (en) 2013-03-12 2019-03-12 Google Technology Holdings LLC Apparatus and method for beamforming to obtain voice and noise signals
US9326320B2 (en) 2013-07-11 2016-04-26 Google Technology Holdings LLC Systems and methods for antenna switches in an electronic device
US9386542B2 (en) 2013-09-19 2016-07-05 Google Technology Holdings, LLC Method and apparatus for estimating transmit power of a wireless device
US9549290B2 (en) 2013-12-19 2017-01-17 Google Technology Holdings LLC Method and apparatus for determining direction information for a wireless device
US9491007B2 (en) 2014-04-28 2016-11-08 Google Technology Holdings LLC Apparatus and method for antenna matching
US9478847B2 (en) 2014-06-02 2016-10-25 Google Technology Holdings LLC Antenna system and method of assembly for a wearable electronic device
DE102016202241B4 (de) * 2015-02-15 2024-01-18 Skyworks Solutions, Inc. Stromloses schaltmodul
US10185849B2 (en) 2016-10-07 2019-01-22 Intermec, Inc. Systems and methods for controlling antennas
US10339346B2 (en) 2017-06-26 2019-07-02 Intermec, Inc. Systems and methods for a reconfigurable antenna
CN108878919B (zh) * 2018-05-05 2020-10-16 中国人民解放军海军工程大学 长期贮存无人干预的免维护设备的电池的激活装置和方法
CN109244604A (zh) * 2018-09-28 2019-01-18 北京无线电测量研究所 一种高隔离度微波开关电路
US11323147B1 (en) * 2021-06-07 2022-05-03 Futurecom Systems Group, ULC Reducing insertion loss in a switch for a communication device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226728A1 (de) 1982-07-16 1984-01-19 ANT Nachrichtentechnik GmbH, 7150 Backnang Mikrowellen-weichenanordnung mit sender- bzw. empfaengerersatzschaltung
JPS6429130A (en) 1987-07-24 1989-01-31 Nippon Telegraph & Telephone Transmission antenna sharing system
DE3810628C1 (de) * 1988-03-29 1989-04-06 Standard Elektrik Lorenz Ag, 7000 Stuttgart, De
GB2282270B (en) * 1993-03-31 1996-12-04 Motorola Inc Switch circuit and method therefor
US6075979A (en) * 1996-03-20 2000-06-13 U.S. Philips Corporation Radio receivers
US5789995A (en) 1996-09-20 1998-08-04 Motorola, Inc. Low loss electronic radio frequency switch
DE19704151C1 (de) * 1997-02-04 1998-08-27 Siemens Ag Sende-Empfangs-Umschalteanordnung
US6393260B1 (en) * 1998-04-17 2002-05-21 Nokia Mobile Phones Limited Method for attenuating spurious signals and receiver

Also Published As

Publication number Publication date
DE69907268D1 (de) 2003-05-28
SE9804506D0 (sv) 1998-12-22
EP1142145B1 (de) 2003-04-23
DE69907268T2 (de) 2003-10-23
SE9804506L (sv) 2000-06-23
CN1331865A (zh) 2002-01-16
CN1126283C (zh) 2003-10-29
JP2002533980A (ja) 2002-10-08
AU3095200A (en) 2000-07-12
TR200101799T2 (tr) 2001-10-22
US6560444B1 (en) 2003-05-06
WO2000038341A1 (en) 2000-06-29
MY124137A (en) 2006-06-30
EP1142145A1 (de) 2001-10-10

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Legal Events

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