DE69619164T2 - Hochfrequenz-Verbundbauteile - Google Patents

Hochfrequenz-Verbundbauteile

Info

Publication number
DE69619164T2
DE69619164T2 DE69619164T DE69619164T DE69619164T2 DE 69619164 T2 DE69619164 T2 DE 69619164T2 DE 69619164 T DE69619164 T DE 69619164T DE 69619164 T DE69619164 T DE 69619164T DE 69619164 T2 DE69619164 T2 DE 69619164T2
Authority
DE
Germany
Prior art keywords
composite components
frequency composite
frequency
components
composite
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
DE69619164T
Other languages
English (en)
Other versions
DE69619164D1 (de
Inventor
Norio Nakajima
Mitsuhide Kato
Harufumi Mandai
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 DE69619164D1 publication Critical patent/DE69619164D1/de
Publication of DE69619164T2 publication Critical patent/DE69619164T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H9/72—Networks using surface acoustic waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
    • H03H9/0566—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers
    • H03H9/0576—Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers including surface acoustic wave [SAW] devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H9/703—Networks using bulk acoustic wave devices
    • H03H9/706—Duplexers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/70—Multiple-port networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
    • H03H9/72—Networks using surface acoustic waves
    • H03H9/725—Duplexers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2240/00—Indexing scheme relating to filter banks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H2250/00—Indexing scheme relating to dual- or multi-band filters
DE69619164T 1995-05-31 1996-05-23 Hochfrequenz-Verbundbauteile Expired - Lifetime DE69619164T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07134062A JP3139327B2 (ja) 1995-05-31 1995-05-31 高周波複合部品

Publications (2)

Publication Number Publication Date
DE69619164D1 DE69619164D1 (de) 2002-03-21
DE69619164T2 true DE69619164T2 (de) 2002-07-18

Family

ID=15119480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69619164T Expired - Lifetime DE69619164T2 (de) 1995-05-31 1996-05-23 Hochfrequenz-Verbundbauteile

Country Status (4)

Country Link
US (1) US5815052A (de)
EP (1) EP0747988B1 (de)
JP (1) JP3139327B2 (de)
DE (1) DE69619164T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021581A1 (de) 2007-05-08 2008-11-13 Epcos Ag Elektrisches Bauelement mit einer Frontend-Schaltung

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EP0916185B1 (de) * 1996-07-31 2001-11-07 Matsushita Electric Industrial Co., Ltd. Mehrschichtiger zweiband-bandpassfilter
DE69833466T8 (de) * 1997-05-30 2007-01-18 Matsushita Electric Industrial Co., Ltd., Kadoma Filteranordnung mit akustischen Oberflächenwellen und mehreren Durchlassbändern
JPH11127055A (ja) * 1997-10-23 1999-05-11 Murata Mfg Co Ltd 複合電子部品
JPH11127052A (ja) * 1997-10-24 1999-05-11 Murata Mfg Co Ltd 複合フィルタ及びそれを用いた無線装置
JPH11145771A (ja) * 1997-11-13 1999-05-28 Murata Mfg Co Ltd 複合フィルタ及びそれを用いた無線装置
US6510310B1 (en) * 1998-01-26 2003-01-21 Conexant Systems, Inc. Dual mode phone architecture utilizing a single transmit-receive switch
US6107898A (en) * 1998-04-30 2000-08-22 The United State Of America As Represented By The Secretary Of The Navy Microwave channelized bandpass filter having two channels
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
US6760579B1 (en) * 1998-11-27 2004-07-06 Fujitsu Ten Limited Receiving system having a plurality of frequency converters for use with a vehicle
JP3484090B2 (ja) * 1998-12-22 2004-01-06 株式会社日立製作所 スイッチ型アンテナ共用器および移動無線端末
JP3403669B2 (ja) * 1999-06-04 2003-05-06 富士通株式会社 アンテナ分波器
JP2001102957A (ja) * 1999-09-28 2001-04-13 Murata Mfg Co Ltd 複合高周波部品及びそれを用いた移動体通信装置
AU1233901A (en) * 1999-10-27 2001-05-08 Nokia Mobile Phones Limited Low cost multiplexer for multiband radios
EP1168650B1 (de) 1999-12-28 2010-11-10 Hitachi Metals, Ltd. Hochfrequenzschalter, hochfrequenz-schaltermodul und drahtloses nachrichtengerat
DE60142148D1 (de) * 2000-03-15 2010-07-01 Hitachi Metals Ltd Hochfrequenz-Modul und drahtloses Nachrichtengerät
DE10013936A1 (de) * 2000-03-21 2001-09-27 Bodenseewerk Geraetetech Filteranordnung
JP2001313501A (ja) 2000-04-28 2001-11-09 Murata Mfg Co Ltd 移相器及びそれを用いた無線機器
JP3411016B2 (ja) * 2000-12-01 2003-05-26 株式会社東芝 フィルタ回路
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
US6865376B2 (en) 2001-07-03 2005-03-08 Kyocera Wireless Corp. System and method for a GPS enabled antenna
EP1298756A3 (de) * 2001-10-01 2004-01-02 Matsushita Electric Industrial Co., Ltd. Zusammengestelltes Filter, Antennenweiche und Kommunikationsgerät
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
TW519749B (en) * 2002-01-23 2003-02-01 United Microelectronics Corp Gateless diode device of ESD protection circuit and its manufacturing method
JP3932962B2 (ja) * 2002-04-17 2007-06-20 株式会社村田製作所 バンドパスフィルタ及び通信機
US6737935B1 (en) 2002-12-03 2004-05-18 John Mezzalingua Associates, Inc. Diplex circuit forming bandstop filter
US7376440B2 (en) * 2003-04-16 2008-05-20 Kyocera Wireless Corp. N-plexer systems and methods for use in a wireless communications device
US6980067B2 (en) 2003-04-16 2005-12-27 Kyocera Wireless Corp. Triplexer systems and methods for use in wireless communications device
US7680477B2 (en) * 2004-09-03 2010-03-16 Texas Instruments Incorporated Integrated radio frequency filters for multiband transceivers
US7315730B2 (en) * 2005-06-14 2008-01-01 Motorola, Inc. Architecture for a receiver front end having dual output low noise amplifier driving separate pre-selectors coupled to a transformer for single ended output
DE102007024895B4 (de) 2007-05-29 2015-08-27 Epcos Ag Multiband-Filter
JP4445533B2 (ja) * 2007-08-28 2010-04-07 株式会社東芝 フィルタ回路、無線通信装置および信号処理方法
KR101569071B1 (ko) 2009-04-20 2015-11-17 삼성전자주식회사 Ｐｃｉ 익스프레스 신호 전송 장치 및 이를 적용한 화상형성장치
KR101572534B1 (ko) * 2009-06-18 2015-11-30 삼성전자주식회사 Ｒｆ 프론트 앤드 모듈 및 이를 이용한 멀티밴드 통신 모듈
FR2955220B1 (fr) * 2010-01-12 2012-03-30 Thales Sa Filtre actif a bande passante modulable
US8466832B2 (en) * 2010-09-28 2013-06-18 Cornell University Doppler-inspired, high-frequency signal generation and up-conversion
US9203373B2 (en) 2013-01-11 2015-12-01 Qualcomm Incorporated Diplexer design using through glass via technology
US8903343B2 (en) * 2013-01-25 2014-12-02 Qualcomm Incorporated Single-input multiple-output amplifiers with independent gain control per output
US9935166B2 (en) 2013-03-15 2018-04-03 Qualcomm Incorporated Capacitor with a dielectric between a via and a plate of the capacitor
US9634640B2 (en) 2013-05-06 2017-04-25 Qualcomm Incorporated Tunable diplexers in three-dimensional (3D) integrated circuits (IC) (3DIC) and related components and methods
US9264013B2 (en) 2013-06-04 2016-02-16 Qualcomm Incorporated Systems for reducing magnetic coupling in integrated circuits (ICS), and related components and methods
WO2020167700A1 (en) * 2019-02-11 2020-08-20 Commscope Technologies Llc Catv device with resistive signal distribution network
CN117335822B (zh) * 2023-11-30 2024-02-23 上海安其威微电子科技有限公司 射频前端接收电路、相控阵天线电路及芯片

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
US2531419A (en) * 1947-12-05 1950-11-28 Bell Telephone Labor Inc Hybrid branching circuits
JPS5679502A (en) * 1979-11-30 1981-06-30 Matsushita Electric Ind Co Ltd Band block filter and antenna duplexer
JPH01227530A (ja) * 1988-03-07 1989-09-11 Kokusai Electric Co Ltd 分波器
JP2521070Y2 (ja) * 1988-11-28 1996-12-25 アルプス電気 株式会社 Ｐａｌ／ｓｅｃａｍ両用テレビジョン受信機
JPH0446405A (ja) * 1990-06-13 1992-02-17 Murata Mfg Co Ltd ディレイライン及びその製造方法
JPH066111A (ja) * 1992-06-18 1994-01-14 Mitsubishi Electric Corp 複合デュプレックスフィルタ
JP3201005B2 (ja) * 1992-08-31 2001-08-20 株式会社村田製作所 デュプレクサ
JPH06188622A (ja) * 1992-12-16 1994-07-08 Murata Mfg Co Ltd アンテナ共用器
JPH0758506A (ja) * 1993-08-09 1995-03-03 Oki Electric Ind Co Ltd Ｌｃ型誘電体フィルタ、およびこれを用いた空中線共用器
JP2905094B2 (ja) * 1994-07-01 1999-06-14 富士通株式会社 分波器パッケージ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021581A1 (de) 2007-05-08 2008-11-13 Epcos Ag Elektrisches Bauelement mit einer Frontend-Schaltung
US8620244B2 (en) 2007-05-08 2013-12-31 Epcos Ag Electrical component with a front-end circuit
DE102007021581B4 (de) 2007-05-08 2018-09-27 Snaptrack Inc. Elektrisches Bauelement mit einer Frontend-Schaltung

Also Published As

Publication number Publication date
DE69619164D1 (de) 2002-03-21
US5815052A (en) 1998-09-29
JPH08330801A (ja) 1996-12-13
EP0747988A1 (de) 1996-12-11
JP3139327B2 (ja) 2001-02-26
EP0747988B1 (de) 2002-02-13

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Legal Events

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