FR2818054B1 - Tete d'emission-reception - Google Patents

Tete d'emission-reception

Info

Publication number
FR2818054B1
FR2818054B1 FR0016034A FR0016034A FR2818054B1 FR 2818054 B1 FR2818054 B1 FR 2818054B1 FR 0016034 A FR0016034 A FR 0016034A FR 0016034 A FR0016034 A FR 0016034A FR 2818054 B1 FR2818054 B1 FR 2818054B1
Authority
FR
France
Prior art keywords
emission
reception head
reception
head
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 - Fee Related
Application number
FR0016034A
Other languages
English (en)
Other versions
FR2818054A1 (fr
Inventor
Danilo Gema
Didier Belot
Vincent Knopik
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.)
STMicroelectronics SA
Original Assignee
STMicroelectronics SA
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 STMicroelectronics SA filed Critical STMicroelectronics SA
Priority to FR0016034A priority Critical patent/FR2818054B1/fr
Priority to PCT/FR2001/003915 priority patent/WO2002047283A1/fr
Priority to US10/257,210 priority patent/US20030157911A1/en
Publication of FR2818054A1 publication Critical patent/FR2818054A1/fr
Application granted granted Critical
Publication of FR2818054B1 publication Critical patent/FR2818054B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
FR0016034A 2000-12-08 2000-12-08 Tete d'emission-reception Expired - Fee Related FR2818054B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0016034A FR2818054B1 (fr) 2000-12-08 2000-12-08 Tete d'emission-reception
PCT/FR2001/003915 WO2002047283A1 (fr) 2000-12-08 2001-12-07 Tete d'emission-reception
US10/257,210 US20030157911A1 (en) 2000-12-08 2001-12-07 Transmission-reception head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016034A FR2818054B1 (fr) 2000-12-08 2000-12-08 Tete d'emission-reception

Publications (2)

Publication Number Publication Date
FR2818054A1 FR2818054A1 (fr) 2002-06-14
FR2818054B1 true FR2818054B1 (fr) 2006-08-11

Family

ID=8857452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0016034A Expired - Fee Related FR2818054B1 (fr) 2000-12-08 2000-12-08 Tete d'emission-reception

Country Status (3)

Country Link
US (1) US20030157911A1 (fr)
FR (1) FR2818054B1 (fr)
WO (1) WO2002047283A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7324790B2 (en) * 2004-04-29 2008-01-29 Freescale Semiconductor, Inc. Wireless transceiver and method of operating the same
US7619997B2 (en) * 2006-09-27 2009-11-17 Broadcom Corporation Beamforming and/or MIMO RF front-end and applications thereof
US20080279262A1 (en) * 2007-05-07 2008-11-13 Broadcom Corporation On chip transmit/receive selection
US9455700B1 (en) * 2014-09-04 2016-09-27 Macom Technology Solutions Holdings, Inc. Transmit/receive module including gate/drain switching control

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637073A (en) * 1984-06-25 1987-01-13 Raytheon Company Transmit/receive switch
JP3238931B2 (ja) * 1991-06-24 2001-12-17 三洋電機株式会社 デジタル携帯電話器
JP2790062B2 (ja) * 1994-11-22 1998-08-27 日本電気株式会社 無線通信装置
JPH08330996A (ja) * 1995-05-30 1996-12-13 Sony Corp アンテナ共用器
FI107658B (fi) * 1997-06-02 2001-09-14 Nokia Mobile Phones Ltd Biasjänniteohjattuja rinnakkaisia aktiivikomponentteja
JP3711193B2 (ja) * 1998-01-16 2005-10-26 三菱電機株式会社 送受信切り換え回路
US6122488A (en) * 1998-03-05 2000-09-19 Motorola, Inc. Method and apparatus for increasing an output impedance of a transmit amplifier during receive mode of a two-way communication unit
SE511749C2 (sv) * 1998-04-07 1999-11-15 Ericsson Telefon Ab L M Antennomkopplare
US6094084A (en) * 1998-09-04 2000-07-25 Nortel Networks Corporation Narrowband LC folded cascode structure
US6735418B1 (en) * 1999-05-24 2004-05-11 Intel Corporation Antenna interface
US6917789B1 (en) * 1999-10-21 2005-07-12 Broadcom Corporation Adaptive radio transceiver with an antenna matching circuit

Also Published As

Publication number Publication date
FR2818054A1 (fr) 2002-06-14
US20030157911A1 (en) 2003-08-21
WO2002047283A1 (fr) 2002-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070831