ATE370550T1 - Elektronisch steuerbarer rf schalter - Google Patents

Elektronisch steuerbarer rf schalter

Info

Publication number
ATE370550T1
ATE370550T1 AT04719555T AT04719555T ATE370550T1 AT E370550 T1 ATE370550 T1 AT E370550T1 AT 04719555 T AT04719555 T AT 04719555T AT 04719555 T AT04719555 T AT 04719555T AT E370550 T1 ATE370550 T1 AT E370550T1
Authority
AT
Austria
Prior art keywords
switch
input terminals
switch circuit
electronically controlled
spst switches
Prior art date
Application number
AT04719555T
Other languages
English (en)
Inventor
K L Toh
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE370550T1 publication Critical patent/ATE370550T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
    • H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
    • 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
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
    • H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
    • H03K17/6257—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only combined with selecting means
    • 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
    • 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
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/687—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being field-effect transistors
    • H03K17/693—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electrotherapy Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Push-Button Switches (AREA)
AT04719555T 2003-03-28 2004-03-11 Elektronisch steuerbarer rf schalter ATE370550T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG0300086 2003-03-28

Publications (1)

Publication Number Publication Date
ATE370550T1 true ATE370550T1 (de) 2007-09-15

Family

ID=33096078

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04719555T ATE370550T1 (de) 2003-03-28 2004-03-11 Elektronisch steuerbarer rf schalter

Country Status (7)

Country Link
US (1) US7609127B2 (de)
EP (1) EP1611683B1 (de)
JP (1) JP2006523994A (de)
CN (1) CN100568730C (de)
AT (1) ATE370550T1 (de)
DE (1) DE602004008246T2 (de)
WO (1) WO2004086623A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4467383B2 (ja) * 2004-08-19 2010-05-26 シャープ株式会社 デジタル放送用チューナ
DE102005060284B4 (de) * 2005-12-15 2008-02-07 Technisat Digital Gmbh Vorrichtung und Verfahren zum Umschalten zwischen auf verschiedene Weise übertragenen HF-A/V-Signalen
US9531986B2 (en) 2008-06-30 2016-12-27 Sibeam, Inc. Bitmap device identification in a wireless communication system
WO2010002412A1 (en) * 2008-06-30 2010-01-07 Sibeam, Inc. Exchanging information between components
US8116333B2 (en) 2008-06-30 2012-02-14 Sibeam, Inc. Connection control in a wireless communication system
US8341271B2 (en) 2008-06-30 2012-12-25 Sibeam, Inc. Device discovery in a wireless communication system
US9264762B2 (en) 2008-06-30 2016-02-16 Sibeam, Inc. Dispatch capability using a single physical interface
US8897719B2 (en) 2008-06-30 2014-11-25 Sibeam, Inc. Initializing a transceiver in a wireless communication system
KR101301213B1 (ko) 2009-12-16 2013-08-28 한국전자통신연구원 고주파 대역 스위칭용 에스피디티 스위치
US20160241231A1 (en) * 2015-02-17 2016-08-18 Infineon Technologies Ag RF Switch
DE102015204714A1 (de) * 2015-03-16 2016-09-22 Robert Bosch Gmbh Teilnehmerstation für ein Bussystem und Verfahren zur Datenübertragung in einem Bussystem
CN109120250A (zh) * 2018-08-02 2019-01-01 西安电子工程研究所 一种Ka波段宽带开关网络

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63238716A (ja) * 1986-11-14 1988-10-04 Nec Corp スイッチ回路
NL8603253A (nl) * 1986-12-22 1988-07-18 Philips Nv Kernspinresonantie-apparaat met draaiveldopwekking en detektie.
EP0300261A1 (de) * 1987-07-17 1989-01-25 Siemens Aktiengesellschaft PIN-Dioden-Schalter
US5303295A (en) * 1988-03-10 1994-04-12 Scientific-Atlanta, Inc. Enhanced versatility of a program control by a combination of technologies
DE3937934A1 (de) * 1989-11-15 1991-05-16 Thomson Brandt Gmbh Schaltungsanordnung zur durchschaltung von hf-signalen
JPH0397242U (de) * 1990-01-24 1991-10-07
US5159296A (en) * 1991-03-28 1992-10-27 Texas Instruments Incorporated Four port monolithic gaas pin diode switch
US5212408A (en) * 1992-02-06 1993-05-18 Ael Defense Corp. Ultra fast pin diode switch
US5272457A (en) * 1992-03-10 1993-12-21 Harris Corporation High isolation integrated switch circuit
JPH07288458A (ja) * 1994-04-19 1995-10-31 Matsushita Electric Ind Co Ltd 高周波信号切り換え回路
JPH09261111A (ja) * 1996-03-27 1997-10-03 Kokusai Electric Co Ltd Ｒｆスイッチ及びｒｆ信号セレクタ
US5815804A (en) * 1997-04-17 1998-09-29 Motorola Dual-band filter network
EP0920139A1 (de) 1997-11-28 1999-06-02 Deutsche Thomson-Brandt Gmbh Verfahren zur Steuerung von an ein zentrales Steuergerät angeschlossenen Geräten und entsprechendes Steuergerät
JP2000295129A (ja) * 1999-04-05 2000-10-20 Kenwood Corp 信号切替回路
JP2001326502A (ja) * 2000-05-18 2001-11-22 Mitsubishi Electric Corp Ｐｉｎダイオードスイッチ回路およびｐｉｎダイオードスイッチ方法
JP2003060408A (ja) * 2001-06-05 2003-02-28 Murata Mfg Co Ltd フィルタ部品および通信機装置

Also Published As

Publication number Publication date
JP2006523994A (ja) 2006-10-19
US7609127B2 (en) 2009-10-27
EP1611683A1 (de) 2006-01-04
CN100568730C (zh) 2009-12-09
CN1765053A (zh) 2006-04-26
DE602004008246T2 (de) 2008-05-08
US20060208826A1 (en) 2006-09-21
DE602004008246D1 (de) 2007-09-27
WO2004086623A1 (en) 2004-10-07
EP1611683B1 (de) 2007-08-15

Similar Documents

Publication Publication Date Title
WO2004057697A3 (en) Antenna with rapid frequency switching
US20110105055A1 (en) Single pole multi throw switch
US9065164B2 (en) High frequency switch
ATE370550T1 (de) Elektronisch steuerbarer rf schalter
EP0795956A4 (de) Leistungsverstärker und kommunikationsvorrichtung
CA2188509A1 (en) Mobile station without a transmission/reception duplexer
JP5335963B2 (ja) Ｒｆアンテナスイッチ回路、高周波アンテナ部品及び移動通信機器
US20150381168A1 (en) High frequency switching circuit
US20060119451A1 (en) Switching circuits
ATE412257T1 (de) Kombinator von elektromagnetischen wellen
US20090153222A1 (en) Non-reflective MPNT switch
WO2001095507A3 (de) Anordnung zum betrieb mehrerer endgeräte
RU95103152A (ru) Устройство резервирования радиопередатчика
CN106330121A (zh) 放大电路
US6661308B2 (en) One-by-N switch matrix
EP3514981A3 (de) Antennenanordnung, elektronische vorrichtung und verfahren zum umschalten der antenne
KR20040025424A (ko) 임피던스 정합 합성 및 분배기
JPH0722802A (ja) 伝送線路スイッチ
KR101175898B1 (ko) Ｒｆ 안테나 스위치 회로, 고주파 안테나 부품 및 이동통신기기
KR20060002869A (ko) 전자적으로 제어 가능한 ｒｆ 스위치
CA2246954A1 (en) Signal distributing/synthesizing apparatus
US9608322B2 (en) Electronic device having antenna
KR100296752B1 (ko) 다수 지점에서 디지탈데이터의 입/출력이 가능한 디지탈tv수상기
TW200505156A (en) Variable impedance circuit
JP4274952B2 (ja) 半導体スイッチ回路及びその制御方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties