DE60224117D1 - Hochfrequenzschalter und Funkgerät - Google Patents

Hochfrequenzschalter und Funkgerät

Info

Publication number
DE60224117D1
DE60224117D1 DE60224117T DE60224117T DE60224117D1 DE 60224117 D1 DE60224117 D1 DE 60224117D1 DE 60224117 T DE60224117 T DE 60224117T DE 60224117 T DE60224117 T DE 60224117T DE 60224117 D1 DE60224117 D1 DE 60224117D1
Authority
DE
Germany
Prior art keywords
radio
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
DE60224117T
Other languages
English (en)
Other versions
DE60224117T2 (de
Inventor
Kazuhide Uriu
Toru Yamada
Hideaki Nakakubo
Masaharu Tanaka
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE60224117D1 publication Critical patent/DE60224117D1/de
Publication of DE60224117T2 publication Critical patent/DE60224117T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes
    • 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
    • H04B1/005—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
    • H04B1/006—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 switches 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

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)
DE60224117T 2001-03-29 2002-03-27 Hochfrequenzschalter und Funkgerät Expired - Lifetime DE60224117T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001096774 2001-03-29
JP2001096774 2001-03-29

Publications (2)

Publication Number Publication Date
DE60224117D1 true DE60224117D1 (de) 2008-01-24
DE60224117T2 DE60224117T2 (de) 2008-04-10

Family

ID=18950654

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60208660T Expired - Lifetime DE60208660T2 (de) 2001-03-29 2002-03-27 Hochfrequenzschalter , funkkommunikationsgerät und hochfrequenzschaltungsverfahren
DE60224117T Expired - Lifetime DE60224117T2 (de) 2001-03-29 2002-03-27 Hochfrequenzschalter und Funkgerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60208660T Expired - Lifetime DE60208660T2 (de) 2001-03-29 2002-03-27 Hochfrequenzschalter , funkkommunikationsgerät und hochfrequenzschaltungsverfahren

Country Status (5)

Country Link
US (1) US7904030B2 (de)
EP (2) EP1374426B1 (de)
CN (1) CN1295885C (de)
DE (2) DE60208660T2 (de)
WO (1) WO2002080388A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1445872B1 (de) * 2003-02-05 2012-06-13 Hitachi Metals, Ltd. Schaltung und Modul zur Antennenumschaltung
US7400862B2 (en) * 2004-10-25 2008-07-15 Skyworks Solutions, Inc. Transmit-receive switch architecture providing pre-transmit isolation
US8000274B2 (en) * 2005-04-05 2011-08-16 Samsung Electronics Co., Ltd. Versatile system for transceiver noise reduction in a time-division duplexing wireless network
KR100875369B1 (ko) * 2005-08-26 2008-12-22 가부시키가이샤 무라타 세이사쿠쇼 고주파 스위치
KR101011197B1 (ko) * 2006-07-25 2011-01-26 가부시키가이샤 무라타 세이사쿠쇼 고주파 모듈 및 그것을 이용한 통신 장치
WO2008084723A1 (ja) * 2006-12-28 2008-07-17 Hitachi Metals, Ltd. 高周波部品及び通信装置
WO2010047250A1 (ja) * 2008-10-20 2010-04-29 株式会社村田製作所 高周波スイッチモジュール及び高周波スイッチ装置
JP5625453B2 (ja) * 2009-05-26 2014-11-19 株式会社村田製作所 高周波スイッチモジュール
JP5790771B2 (ja) * 2011-09-26 2015-10-07 株式会社村田製作所 高周波モジュール
JP5481461B2 (ja) * 2011-11-01 2014-04-23 サムソン エレクトロ−メカニックス カンパニーリミテッド． スイッチ
CN102778640B (zh) * 2012-07-13 2014-12-17 深圳供电局有限公司 一种便携式多功能地电波信号发生器
EP2871775B1 (de) * 2013-11-12 2019-01-09 Skyworks Solutions, Inc. Vorrichtungen und Verfahren in Zusammenhang mit Hochfrequenzschaltern mit verbesserter Leistung
US11901243B2 (en) 2013-11-12 2024-02-13 Skyworks Solutions, Inc. Methods related to radio-frequency switching devices having improved voltage handling capability
EP3127246B1 (de) * 2014-04-03 2019-06-05 Teko Telecom S.r.l. Funkfrequenzumschaltsystem
CN106537790B (zh) * 2014-07-15 2019-06-18 株式会社村田制作所 高频模块

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378536A (en) * 1981-06-09 1983-03-29 Rca Corporation High power, low frequency, electronically adjustable attenuator
US4612571A (en) * 1984-12-07 1986-09-16 Zenith Electronics Corporation Constant Z bandswitched input filter
JPH1032521A (ja) * 1996-07-17 1998-02-03 Murata Mfg Co Ltd デュプレクサ
JPH11176691A (ja) * 1997-12-16 1999-07-02 Taiyo Yuden Co Ltd 積層チップ電子部品の製造方法
JPH11274876A (ja) 1998-03-19 1999-10-08 Kyocera Corp ローパスフィルタおよび回路基板
DE69941583D1 (de) * 1998-10-27 2009-12-03 Murata Manufacturing Co Zusammengestellte Hochfrequenzkomponente und damit ausgerüstetes mobiles Kommunikationsgerät
JP3304931B2 (ja) 1998-10-27 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
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
JP3304902B2 (ja) 1998-12-14 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
SE518416C2 (sv) * 1998-12-22 2002-10-08 Ericsson Telefon Ab L M Antenn-switch-modul
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
EP1096674B1 (de) * 1999-10-29 2013-03-27 Kyocera Corporation Schaltungssubstrat
JP4336931B2 (ja) * 1999-12-28 2009-09-30 日立金属株式会社 高周波スイッチモジュール
JP3617399B2 (ja) * 2000-01-21 2005-02-02 株式会社村田製作所 高周波スイッチ
US7324493B2 (en) * 2000-06-26 2008-01-29 Matsushita Electric Industrial Co., Ltd. 3-frequency branching circuit, branching circuit and radio communication equipment
JP3874237B2 (ja) 2001-01-09 2007-01-31 日立金属株式会社 低歪高周波スイッチモジュール

Also Published As

Publication number Publication date
CN1528056A (zh) 2004-09-08
US7904030B2 (en) 2011-03-08
EP1619806B1 (de) 2007-12-12
WO2002080388A2 (en) 2002-10-10
DE60208660T2 (de) 2006-07-13
US20040171356A1 (en) 2004-09-02
EP1619806A2 (de) 2006-01-25
EP1374426B1 (de) 2006-01-11
EP1374426A2 (de) 2004-01-02
DE60224117T2 (de) 2008-04-10
EP1619806A3 (de) 2006-04-05
WO2002080388A3 (en) 2003-09-12
CN1295885C (zh) 2007-01-17
DE60208660D1 (de) 2006-04-06

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Inventor name: URIU, KAZUHIDE, NEYAGAWA-SHI OSAKA 572-0086, JP

Inventor name: YAMADA, TORU, KATANO-SHI OSAKA 576-0033, JP

Inventor name: NAKAKUBO, HIDEAKI, SHIROMI 1-CHOME, CHUO-KU, O, JP

Inventor name: TANAKA, MASAHARU, SHIROMI 1-CHOME, CHUO-KU, OS, JP

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP