DE69507994D1 - Hochfrequenzschalter - Google Patents

Hochfrequenzschalter

Info

Publication number
DE69507994D1
DE69507994D1 DE69507994T DE69507994T DE69507994D1 DE 69507994 D1 DE69507994 D1 DE 69507994D1 DE 69507994 T DE69507994 T DE 69507994T DE 69507994 T DE69507994 T DE 69507994T DE 69507994 D1 DE69507994 D1 DE 69507994D1
Authority
DE
Germany
Prior art keywords
high frequency
frequency switch
switch
frequency
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
DE69507994T
Other languages
English (en)
Other versions
DE69507994T2 (de
Inventor
Mitsuhide Kato
Koji Furutani
Teruhisa Tsuru
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69507994D1 publication Critical patent/DE69507994D1/de
Publication of DE69507994T2 publication Critical patent/DE69507994T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • H03K17/76—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
DE69507994T 1994-06-30 1995-06-12 Hochfrequenzschalter Expired - Lifetime DE69507994T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14937894A JP3198808B2 (ja) 1994-06-30 1994-06-30 高周波スイッチ

Publications (2)

Publication Number Publication Date
DE69507994D1 true DE69507994D1 (de) 1999-04-08
DE69507994T2 DE69507994T2 (de) 1999-07-08

Family

ID=15473829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507994T Expired - Lifetime DE69507994T2 (de) 1994-06-30 1995-06-12 Hochfrequenzschalter

Country Status (4)

Country Link
US (1) US5519364A (de)
EP (1) EP0690576B1 (de)
JP (1) JP3198808B2 (de)
DE (1) DE69507994T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3299065B2 (ja) * 1995-01-30 2002-07-08 株式会社村田製作所 高周波複合スイッチ
EP0756381B1 (de) * 1995-07-24 2001-03-14 Murata Manufacturing Co., Ltd. Hochfrequenzschalter
EP0778671B1 (de) * 1995-12-05 2005-07-27 Murata Manufacturing Co., Ltd. Hochfrequenzschalter
FI106608B (fi) * 1996-09-26 2001-02-28 Filtronic Lk Oy Sähköisesti säädettävä suodatin
US5909641A (en) * 1997-02-24 1999-06-01 At&T Wireless Services Inc. Transmit/receive switch
DE69941583D1 (de) 1998-10-27 2009-12-03 Murata Manufacturing Co Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät
JP3304898B2 (ja) 1998-11-20 2002-07-22 株式会社村田製作所 複合高周波部品及びそれを用いた移動体通信装置
JP2002064301A (ja) * 1999-03-18 2002-02-28 Hitachi Metals Ltd トリプルバンド用高周波スイッチモジュール
US6380644B1 (en) * 1999-11-26 2002-04-30 Nortel Networks Limited Switching circuitry providing improved signal performance at high frequencies and method of operation thereof
US6396325B2 (en) * 1999-12-03 2002-05-28 Fairchild Semiconductor Corporation High frequency MOSFET switch
JP3617399B2 (ja) * 2000-01-21 2005-02-02 株式会社村田製作所 高周波スイッチ
DE10060332B4 (de) * 2000-12-04 2005-02-24 Eads Deutschland Gmbh Verfahren und Vorrichtung zur Millimeterwellen-Leistungsregelung bei einem V-Band-TR-Modul
JP3736356B2 (ja) * 2001-02-01 2006-01-18 日本電気株式会社 高周波スイッチ回路
JP3610924B2 (ja) * 2001-05-30 2005-01-19 株式会社村田製作所 アンテナ共用器および通信装置
US6650199B2 (en) * 2001-10-15 2003-11-18 Zenith Electronics Corporation RF A/B switch with substantial isolation
DE60234723D1 (de) 2002-03-22 2010-01-21 Ericsson Telefon Ab L M Sende-empfangs-schalter mit hochleistungsschutz
JPWO2004019493A1 (ja) 2002-06-20 2005-12-15 松下電器産業株式会社 スイッチ装置
JP2004153523A (ja) * 2002-10-30 2004-05-27 Matsushita Electric Ind Co Ltd 高周波スイッチモジュール
US7049906B2 (en) * 2003-05-29 2006-05-23 Sony Ericsson Mobile Communications Ab Quad band antenna interface modules including matching network ports
JP3936949B2 (ja) * 2004-10-25 2007-06-27 株式会社日立国際電気 高周波スイッチ回路装置
CN101128985A (zh) 2005-08-26 2008-02-20 株式会社村田制作所 高频开关
JP4106376B2 (ja) * 2005-09-30 2008-06-25 富士通株式会社 スイッチ回路及び集積回路
US7391283B2 (en) * 2005-11-29 2008-06-24 Tdk Corporation RF switch
US8049574B2 (en) * 2009-05-18 2011-11-01 Lockheed Martin Corporation High power UHF single-pole multi-throw switch
US20140179241A1 (en) * 2012-12-20 2014-06-26 Qualcomm Incorporated Concurrent matching network using transmission lines for low loss
RU2632259C1 (ru) * 2016-05-24 2017-10-03 Акционерное общество "Научно-производственное предприятие "Исток" имени А.И. Шокина" (АО "НПП "Исток" им. Шокина") Переключатель СВЧ мощности
TWI639308B (zh) * 2017-11-08 2018-10-21 和碩聯合科技股份有限公司 射頻開關電路
RU2691593C1 (ru) 2018-09-20 2019-06-14 Самсунг Электроникс Ко., Лтд. Высокочастотные коммутаторы с уменьшенным числом коммутирующих элементов
RU2694117C1 (ru) * 2018-11-15 2019-07-09 Акционерное общество "Центральный научно-исследовательский радиотехнический институт имени академика А.И. Берга" Модуль переключения сигналов свч малой мощности и способ переключения свч-сигналов в развязывающем устройстве
RU2755262C1 (ru) * 2020-12-16 2021-09-14 Акционерное общество "Научно-производственное предприятие "Исток" имени А.И. Шокина" (АО "НПП "Исток" им. Шокина") Диодный переключатель СВЧ сигнала

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678414A (en) * 1970-10-19 1972-07-18 Collins Radio Co Microstrip diode high isolation switch
JPH04212502A (ja) * 1990-11-20 1992-08-04 Ricoh Co Ltd マイクロ波ダイプレクサ
JPH05283901A (ja) * 1992-03-30 1993-10-29 Sharp Corp 高周波スイッチ回路

Also Published As

Publication number Publication date
JPH0818302A (ja) 1996-01-19
JP3198808B2 (ja) 2001-08-13
EP0690576B1 (de) 1999-03-03
EP0690576A3 (de) 1997-07-16
DE69507994T2 (de) 1999-07-08
EP0690576A2 (de) 1996-01-03
US5519364A (en) 1996-05-21

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Legal Events

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8364 No opposition during term of opposition