DE60234723D1 - Sende-empfangs-schalter mit hochleistungsschutz - Google Patents

Sende-empfangs-schalter mit hochleistungsschutz

Info

Publication number
DE60234723D1
DE60234723D1 DE60234723T DE60234723T DE60234723D1 DE 60234723 D1 DE60234723 D1 DE 60234723D1 DE 60234723 T DE60234723 T DE 60234723T DE 60234723 T DE60234723 T DE 60234723T DE 60234723 D1 DE60234723 D1 DE 60234723D1
Authority
DE
Germany
Prior art keywords
branch
transmit
high performance
receiver switch
transmit receiver
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
DE60234723T
Other languages
English (en)
Inventor
Peter Karlsson
Ove Thomas Emanuelsson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60234723D1 publication Critical patent/DE60234723D1/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
    • H04B1/44—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/034—Duplexers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032—Constructional details for solid-state radar subsystems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Signal Processing (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Electronic Switches (AREA)
  • Transceivers (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Push-Button Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE60234723T 2002-03-22 2002-03-22 Sende-empfangs-schalter mit hochleistungsschutz Expired - Lifetime DE60234723D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2002/000573 WO2003081275A1 (en) 2002-03-22 2002-03-22 Transmit receive switch with high power protection

Publications (1)

Publication Number Publication Date
DE60234723D1 true DE60234723D1 (de) 2010-01-21

Family

ID=28450230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60234723T Expired - Lifetime DE60234723D1 (de) 2002-03-22 2002-03-22 Sende-empfangs-schalter mit hochleistungsschutz

Country Status (6)

Country Link
US (1) US7138885B2 (de)
EP (1) EP1504280B1 (de)
AT (1) ATE451627T1 (de)
AU (1) AU2002243173A1 (de)
DE (1) DE60234723D1 (de)
WO (1) WO2003081275A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7076216B2 (en) * 2002-09-17 2006-07-11 Hitachi Metals, Ltd. High-frequency device, high-frequency module and communications device comprising them
US8050634B2 (en) * 2008-04-18 2011-11-01 Telefonaktiebolaget L M Ericsson (Publ) Transceiver with isolated receiver
JP5049886B2 (ja) * 2008-06-06 2012-10-17 双信電機株式会社 高周波スイッチ
JP5786483B2 (ja) * 2011-06-20 2015-09-30 ソニー株式会社 通信装置
EP2741330A1 (de) * 2012-12-06 2014-06-11 Nxp B.V. ESD-Schutz
US10680590B2 (en) 2013-03-15 2020-06-09 Psemi Corporation Integrated switch and self-activating adjustable power limiter
US9537472B2 (en) 2013-03-15 2017-01-03 Peregrine Semiconductor Corporation Integrated switch and self-activating adjustable power limiter
GB2513909A (en) * 2013-05-10 2014-11-12 Bae Systems Plc Duplexer
PL2995007T3 (pl) 2013-05-10 2019-12-31 Bae Systems Plc Duplekser
CN107483077A (zh) * 2017-09-26 2017-12-15 天津光电通信技术有限公司 一种高功率高隔离度信号收发转换器
US11380968B2 (en) * 2019-10-31 2022-07-05 Skyworks Solutions, Inc. DC bias configuration for pin diode SPDT switch
IT201900025285A1 (it) * 2019-12-23 2021-06-23 Mbda italia spa Ricevitore di segnali a microonde
CN114584119B (zh) * 2022-03-04 2022-10-11 扬州万方科技股份有限公司 一种带断电保护的无线通信系统收发开关电路

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475700A (en) * 1966-12-30 1969-10-28 Texas Instruments Inc Monolithic microwave duplexer switch
US4232278A (en) * 1979-07-06 1980-11-04 The United States Of America As Represented By The Secretary Of The Air Force High power microwave integrated circuit receiver protector with integral sensitivity time control
US4789846A (en) * 1986-11-28 1988-12-06 Mitsubishi Denki Kabushiki Kaisha Microwave semiconductor switch
IT1231205B (it) * 1989-04-03 1991-11-23 Selenia Ind Elettroniche Interruttore (switch) a microonde con funzione di protezione di dispositivi a valle, anche ad apparato spento
US4979232A (en) * 1989-08-14 1990-12-18 Harris Corporation Self-biasing solid-state T/R switch
JP2830319B2 (ja) * 1990-03-08 1998-12-02 ソニー株式会社 送受信切り換え装置
RU2084992C1 (ru) 1993-05-27 1997-07-20 Василегин Борис Владимирович Способ коммутации свч-цепей передачи информационных сообщений, содержащих импульсно-пачечные сигналы
JP3296038B2 (ja) * 1993-09-03 2002-06-24 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
DE19610760A1 (de) * 1996-03-19 1997-09-25 Telefunken Microelectron Sende-Empfangs-Umschalter mit Halbleitern
US6195535B1 (en) * 1998-09-04 2001-02-27 Lucent Technologies Inc. High power wireless telephone with over-voltage protection disabling circuit

Also Published As

Publication number Publication date
AU2002243173A1 (en) 2003-10-08
WO2003081275A1 (en) 2003-10-02
EP1504280A1 (de) 2005-02-09
ATE451627T1 (de) 2009-12-15
US20050146392A1 (en) 2005-07-07
EP1504280B1 (de) 2009-12-09
US7138885B2 (en) 2006-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition