DE69930450D1 - Komposit-Hochfrequenzschalter für einen Mobilfunkgerät - Google Patents

Komposit-Hochfrequenzschalter für einen Mobilfunkgerät

Info

Publication number
DE69930450D1
DE69930450D1 DE69930450T DE69930450T DE69930450D1 DE 69930450 D1 DE69930450 D1 DE 69930450D1 DE 69930450 T DE69930450 T DE 69930450T DE 69930450 T DE69930450 T DE 69930450T DE 69930450 D1 DE69930450 D1 DE 69930450D1
Authority
DE
Germany
Prior art keywords
mobile device
frequency switch
composite high
composite
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
DE69930450T
Other languages
English (en)
Other versions
DE69930450T2 (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=DE69930450(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 DE69930450D1 publication Critical patent/DE69930450D1/de
Publication of DE69930450T2 publication Critical patent/DE69930450T2/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
DE69930450T 1998-11-20 1999-09-10 Komposit-Hochfrequenzschalter für einen Mobilfunkgerät Expired - Lifetime DE69930450T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33107398 1998-11-20
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

Publications (2)

Publication Number Publication Date
DE69930450D1 true DE69930450D1 (de) 2006-05-11
DE69930450T2 DE69930450T2 (de) 2006-08-17

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 After (2)

Application Number Title Priority Date Filing Date
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

Country Status (4)

Country Link
US (2) US6442376B1 (de)
EP (3) EP1659656B1 (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
CN1278495C (zh) 2000-06-26 2006-10-04 松下电器产业株式会社 3频率分波电路、分波电路及无线通信机
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
KR100611421B1 (ko) 2000-08-21 2006-08-09 티디케이가부시기가이샤 이동통신기기용 앞단 모듈
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
US7904030B2 (en) 2001-03-29 2011-03-08 Panasonic Corporation High frequency switch, radio communication apparatus, and high frequency switching method
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
US7057472B2 (en) * 2001-08-10 2006-06-06 Hitachi Metals, Ltd. Bypass filter, multi-band antenna switch circuit, and layered module composite part and communication device using them
US20050059371A1 (en) * 2001-09-28 2005-03-17 Christian Block Circuit arrangement, switching module comprising said circuit arrangement and use of switching module
WO2003036806A1 (fr) * 2001-10-24 2003-05-01 Matsushita Electric Industrial Co., Ltd. Module de commutation composee haute frequence, et terminal de communication equipe de ce module
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
ATE488053T1 (de) 2002-01-31 2010-11-15 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
EP1876721A1 (de) * 2005-04-15 2008-01-09 Hitachi Metals, Ltd. Mehrbandige hochfrequenzschaltung, mehrbandige hochfrequenzschaltungskomponente und mehrbandige kommunikationsvorrichtung damit
FR2889006B1 (fr) * 2005-07-22 2007-09-21 St Microelectronics Sa Commutateur d'antenne
CN101128985A (zh) * 2005-08-26 2008-02-20 株式会社村田制作所 高频开关
JPWO2007114114A1 (ja) * 2006-04-05 2009-08-13 株式会社村田製作所 低電圧制御高周波スイッチおよび複合高周波部品
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
JP4289440B2 (ja) * 2007-05-10 2009-07-01 株式会社村田製作所 複合高周波部品
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
EP0778671B1 (de) * 1995-12-05 2005-07-27 Murata Manufacturing Co., Ltd. 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
JP3304898B2 (ja) 2002-07-22
EP1659656A2 (de) 2006-05-24
EP1003291A3 (de) 2004-01-21
US20020127973A1 (en) 2002-09-12
EP1003291B1 (de) 2006-03-22
DE69930450T2 (de) 2006-08-17
US6768898B2 (en) 2004-07-27
EP1253722B1 (de) 2008-02-20
EP1253722A3 (de) 2004-01-21
EP1003291A2 (de) 2000-05-24
EP1659656A3 (de) 2008-02-13
DE69942987D1 (de) 2011-01-05
EP1659656B1 (de) 2010-11-24
EP1253722A2 (de) 2002-10-30
DE69938200D1 (de) 2008-04-03
DE69938200T2 (de) 2009-02-12
JP2000165274A (ja) 2000-06-16
US6442376B1 (en) 2002-08-27

Similar Documents

Publication Publication Date Title
DE69930450D1 (de) Komposit-Hochfrequenzschalter für einen Mobilfunkgerät
DE69835863D1 (de) Handapparat für Funkgerät
DE69940109D1 (de) Rollstabsystem für einen mehrpunktriegel
DE69826091D1 (de) Handapparat für Funkgerät
DE69915639D1 (de) Kupplungsvorrichtung für einen baggerzahn
DE69529869D1 (de) Sende-/Empfangsumschaltes für Radiokommunikationsgerät
DE69816429D1 (de) Drahtlose schaltvorrichtung für ein fahrzeug
DE69907268T2 (de) Antennenschalter
DE50004309D1 (de) Drehgriffschalter für fahrräder
DE29821268U1 (de) Verbindungsvorrichtung für einen Kindersportwagen
DE60036365D1 (de) Klappankersystem für einen schutzschalter
DE69923391D1 (de) Zusammengesetzter Schalter für ein elektronisches Gerät
DE69934202D1 (de) Hebelschalter
DE60032045D1 (de) Zusammengesetzter Schalter
DE69925873D1 (de) Hochfrequenzschalter
DE60030379D1 (de) Hebelschalter
DE60035566D1 (de) Wählschalter-Betätigungselement
DE50003876D1 (de) Schalter für Fahrzeuge
DE69936169D1 (de) Schalter für Funkfrequenzsignale
DE69906653D1 (de) Tragvorrichtung für einen beweglichen Körper
DE69818425D1 (de) Elektronischer Zweirichtungsschalter
DE29901548U1 (de) Näherungsschalter
DE60030125D1 (de) Leiterschaltung für daw
DE29618378U1 (de) Betätigungsvorrichtung für einen Leistungsschalter
DE60029498D1 (de) Hebelschalter

Legal Events

Date Code Title Description
8364 No opposition during term of opposition