DE69938200D1 - Hochfrequenzschalter - Google Patents

Hochfrequenzschalter

Info

Publication number
DE69938200D1
DE69938200D1 DE69938200T DE69938200T DE69938200D1 DE 69938200 D1 DE69938200 D1 DE 69938200D1 DE 69938200 T DE69938200 T DE 69938200T DE 69938200 T DE69938200 T DE 69938200T DE 69938200 D1 DE69938200 D1 DE 69938200D1
Authority
DE
Germany
Prior art keywords
switch
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
DE69938200T
Other languages
English (en)
Other versions
DE69938200T2 (de
Inventor
Koji Furutani
Norio Nakajima
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18239559&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69938200(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69938200D1 publication Critical patent/DE69938200D1/de
Publication of DE69938200T2 publication Critical patent/DE69938200T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H7/463—Duplexers
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • 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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/0057—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using diplexing or multiplexing filters for selecting the desired band
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H2001/0021—Constructional details
    • H03H2001/0085—Multilayer, e.g. LTCC, HTCC, green sheets
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2250/00—Indexing scheme relating to dual- or multi-band filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DE69938200T 1998-11-20 1999-09-10 Hochfrequenzschalter Expired - Lifetime DE69938200T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33107398A JP3304898B2 (ja) 1998-11-20 1998-11-20 複合高周波部品及びそれを用いた移動体通信装置
JP33107398 1998-11-20

Publications (2)

Publication Number Publication Date
DE69938200D1 true DE69938200D1 (de) 2008-04-03
DE69938200T2 DE69938200T2 (de) 2009-02-12

Family

ID=18239559

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69930450T Expired - Lifetime DE69930450T2 (de) 1998-11-20 1999-09-10 Komposit-Hochfrequenzschalter für einen Mobilfunkgerät
DE69942987T Expired - Lifetime DE69942987D1 (de) 1998-11-20 1999-09-10 Hochfrequenz-Kompositunterteil und Mobilkommunikationsgerät mit einem solchen Kompositunterteil
DE69938200T Expired - Lifetime DE69938200T2 (de) 1998-11-20 1999-09-10 Hochfrequenzschalter

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE69930450T Expired - Lifetime DE69930450T2 (de) 1998-11-20 1999-09-10 Komposit-Hochfrequenzschalter für einen Mobilfunkgerät
DE69942987T Expired - Lifetime DE69942987D1 (de) 1998-11-20 1999-09-10 Hochfrequenz-Kompositunterteil und Mobilkommunikationsgerät mit einem solchen Kompositunterteil

Country Status (4)

Country Link
US (2) US6442376B1 (de)
EP (3) EP1003291B1 (de)
JP (1) JP3304898B2 (de)
DE (3) DE69930450T2 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69930453T2 (de) 1998-10-27 2006-09-28 Murata Manufacturing Co., Ltd., Nagaokakyo 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
JP3707351B2 (ja) * 2000-03-31 2005-10-19 株式会社村田製作所 高周波モジュール及びそれを用いた無線機器
WO2002001741A1 (fr) * 2000-06-26 2002-01-03 Matsushita Electric Industrial Co., Ltd. Circuit de repartition a trois frequences, circuit de repartition et dispositif de communication radio
JP3711846B2 (ja) * 2000-07-27 2005-11-02 株式会社村田製作所 高周波モジュール及びそれを用いた移動体通信装置
US6600385B2 (en) 2000-08-21 2003-07-29 Tdk Corporation Front end module for mobile communications apparatus
EP1223634A3 (de) 2000-12-26 2003-08-13 Matsushita Electric Industrial Co., Ltd. Hochfrequenzschalter, laminierter Hochfrequenzschalter, Hochfrequenz-Funkeinheit und Hochfrequenz-Schaltverfahren
US6586786B2 (en) * 2000-12-27 2003-07-01 Matsushita Electric Industrial Co., Ltd. High frequency switch and mobile communication equipment
DE10102201C2 (de) * 2001-01-18 2003-05-08 Epcos Ag Elektrisches Schaltmodul, Schaltmodulanordnung und verwendung des Schaltmoduls und der Schaltmodulanordnung
JP2002246942A (ja) * 2001-02-19 2002-08-30 Sony Corp スイッチ装置および携帯通信端末装置
JP2002290269A (ja) * 2001-03-27 2002-10-04 Sanyo Electric Co Ltd 複合高周波部品及びこれを用いた情報端末装置
DE60208660T2 (de) * 2001-03-29 2006-07-13 Matsushita Electric Industrial Co., Ltd., Kadoma 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
EP1418680A4 (de) * 2001-08-10 2005-04-06 Hitachi Metals Ltd Bypassfilter, mehrbandantennenschaltnetzwerk und geschichtetes modulzusammensetzungsteil und kommunikationsgerät damit
US20050059371A1 (en) * 2001-09-28 2005-03-17 Christian Block Circuit arrangement, switching module comprising said circuit arrangement and use of switching module
EP1361668A4 (de) * 2001-10-24 2010-05-12 Panasonic Corp Zusammengesetztes hochfrequenzschaltmodul und kommunikationsendgerät damit
US7027777B2 (en) 2001-10-30 2006-04-11 Matsushita Electric Industrial Co., Ltd. High frequency switch and high frequency radio communication apparatus
US6975841B2 (en) * 2001-11-12 2005-12-13 Matsushita Electric Industrial Co., Ltd. Diplexer, and high-frequency switch and antenna duplexer using the same
DE60334888D1 (de) * 2002-01-31 2010-12-23 Hitachi Metals Ltd Schaltnetzwerk und zusammengesetzter hochfrequenzteil
US6912406B2 (en) * 2002-02-13 2005-06-28 Motorola Inc. Apparatus for multiple band communication
KR100856237B1 (ko) * 2002-03-29 2008-09-03 삼성전기주식회사 코드레스폰의 송수신 스퓨리어스 제거용 필터
DE10246098A1 (de) * 2002-10-02 2004-04-22 Epcos Ag Schaltungsanordnung
US7194241B2 (en) * 2003-12-04 2007-03-20 Skyworks Solutions, Inc. Efficient multiple-band antenna switching circuit
EP1796276A4 (de) * 2004-06-07 2012-03-14 Hitachi Metals Ltd Hochfrequenz-schaltmodul und verfahren zu seiner steuerung
US7418251B2 (en) * 2004-12-23 2008-08-26 Freescale Semiconductor, Inc. Compact radio frequency harmonic filter using integrated passive device technology
JP4716047B2 (ja) * 2005-04-15 2011-07-06 日立金属株式会社 マルチバンド高周波回路、マルチバンド高周波回路部品及びこれを用いたマルチバンド通信装置
FR2889006B1 (fr) * 2005-07-22 2007-09-21 St Microelectronics Sa Commutateur d'antenne
WO2007023731A1 (ja) * 2005-08-26 2007-03-01 Murata Manufacturing Co., Ltd. 高周波スイッチ
GB2449818B (en) * 2006-04-05 2011-11-16 Murata Manufacturing Co Low-voltage control high-frequency switch and composite high-frequency component
JP3969453B1 (ja) * 2006-05-17 2007-09-05 株式会社村田製作所 ケース付き多層モジュール
JP4390017B2 (ja) 2006-07-25 2009-12-24 株式会社村田製作所 高周波モジュール及びそれを用いた通信装置
DE102007021581B4 (de) * 2007-05-08 2018-09-27 Snaptrack Inc. Elektrisches Bauelement mit einer Frontend-Schaltung
KR100995302B1 (ko) * 2007-05-10 2010-11-19 가부시키가이샤 무라타 세이사쿠쇼 복합 고주파 부품
TW200924276A (en) 2007-11-28 2009-06-01 Murata Manufacturing Co Low-voltage control high-frequency switch and composite high frequency component
JP2011223441A (ja) * 2010-04-13 2011-11-04 Kyocera Corp 携帯通信端末
CN102104392B (zh) * 2010-12-15 2013-10-09 华为技术有限公司 多频段多路收发设备及方法、基站系统
KR101915526B1 (ko) * 2012-04-17 2018-11-06 삼성전자 주식회사 휴대 단말기의 안테나 장치
JP2018198374A (ja) * 2017-05-23 2018-12-13 京セラ株式会社 移動体および無線通信モジュール

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59169151A (ja) 1983-03-17 1984-09-25 Toshiba Corp 半導体装置の製造方法
JPH01103930A (ja) 1987-10-16 1989-04-21 Hoya Corp ハライドガラス
JPH04123627A (ja) 1990-09-14 1992-04-23 Nec Corp 通信ネットワーク制御方式
JPH0515542A (ja) 1991-07-12 1993-01-26 Hitachi Medical Corp 超音波断層装置
US5166640A (en) * 1991-08-01 1992-11-24 Allied-Signal Inc. Two dimensional distributed amplifier having multiple phase shifted outputs
JPH06188622A (ja) 1992-12-16 1994-07-08 Murata Mfg Co Ltd アンテナ共用器
US5594394A (en) * 1993-08-31 1997-01-14 Matsushita Electric Industrial Co., Ltd. Antenna diversity switching device with switching circuits between the receiver terminal and each antenna
JP3291913B2 (ja) 1994-05-17 2002-06-17 株式会社村田製作所 高周波スイッチ
JP3198808B2 (ja) 1994-06-30 2001-08-13 株式会社村田製作所 高周波スイッチ
JP3031178B2 (ja) * 1994-09-28 2000-04-10 株式会社村田製作所 複合高周波部品
JP3235380B2 (ja) 1994-11-30 2001-12-04 株式会社村田製作所 高周波スイッチ
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
JP3139327B2 (ja) * 1995-05-31 2001-02-26 株式会社村田製作所 高周波複合部品
US5699023A (en) * 1995-07-24 1997-12-16 Murata Manufacturing Co., Ltd. High-frequency switch
US5999065A (en) * 1995-08-24 1999-12-07 Murata Manufacturing Co., Ltd. Composite high-frequency component
JP3139352B2 (ja) 1995-09-01 2001-02-26 株式会社村田製作所 高周波スイッチ
DE69634973D1 (de) * 1995-12-05 2005-09-01 Murata Manufacturing Co Hochfrequenzschalter
JPH09294042A (ja) 1996-02-27 1997-11-11 Hitachi Metals Ltd 積層型分波器
JPH09284168A (ja) 1996-04-17 1997-10-31 Sanyo Electric Co Ltd マイクロ波集積回路及びこのマイクロ波集積回路を 用いた通信システム用端末装置
JPH1032521A (ja) * 1996-07-17 1998-02-03 Murata Mfg Co Ltd デュプレクサ
US5794159A (en) 1996-08-07 1998-08-11 Nokia Mobile Phones Limited Dual band mobile station employing cross-connected transmitter and receiver circuits
JPH1056301A (ja) 1996-08-08 1998-02-24 Murata Mfg Co Ltd 高周波スイッチ
JPH10145270A (ja) 1996-11-14 1998-05-29 Murata Mfg Co Ltd 高周波デバイス
JP3258922B2 (ja) 1997-01-08 2002-02-18 三洋電機株式会社 デュアルバンド無線通信装置
US6249670B1 (en) * 1997-01-13 2001-06-19 Telefonaktiebolaget Lm Ericsson (Publ) Signal combining device and method for radio communication
DE19704151C1 (de) 1997-02-04 1998-08-27 Siemens Ag Sende-Empfangs-Umschalteanordnung
US5926751A (en) 1997-02-19 1999-07-20 Motorola, Inc. Method and apparatus for receiving communication signals
US5815804A (en) * 1997-04-17 1998-09-29 Motorola Dual-band filter network
JPH10308602A (ja) 1997-05-02 1998-11-17 Fujitsu Ltd 高周波スイッチ回路
JPH11154804A (ja) 1997-11-20 1999-06-08 Hitachi Ltd 高周波回路装置
JP3255105B2 (ja) * 1998-01-22 2002-02-12 株式会社村田製作所 高周波複合部品
US6127979A (en) * 1998-02-27 2000-10-03 Motorola, Inc. Antenna adapted to operate in a plurality of frequency bands
DE19823049C2 (de) * 1998-05-22 2000-09-21 Ericsson Telefon Ab L M Leistungsverstärker-Ausgangsschaltung zur Unterdrückung von Oberschwingungen für eine Mobilfunkeinheit mit Doppelbandbetrieb und Verfahren zum Betreiben derselben
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

Also Published As

Publication number Publication date
US6768898B2 (en) 2004-07-27
EP1253722A3 (de) 2004-01-21
EP1659656B1 (de) 2010-11-24
EP1659656A2 (de) 2006-05-24
DE69930450D1 (de) 2006-05-11
DE69938200T2 (de) 2009-02-12
EP1003291A2 (de) 2000-05-24
US20020127973A1 (en) 2002-09-12
JP2000165274A (ja) 2000-06-16
EP1659656A3 (de) 2008-02-13
DE69942987D1 (de) 2011-01-05
US6442376B1 (en) 2002-08-27
EP1003291B1 (de) 2006-03-22
DE69930450T2 (de) 2006-08-17
EP1253722B1 (de) 2008-02-20
JP3304898B2 (ja) 2002-07-22
EP1003291A3 (de) 2004-01-21
EP1253722A2 (de) 2002-10-30

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Legal Events

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8364 No opposition during term of opposition