FR2875075B1 - Dispositif d'amplification du signal d'une antenne de reception - Google Patents

Dispositif d'amplification du signal d'une antenne de reception

Info

Publication number
FR2875075B1
FR2875075B1 FR0409453A FR0409453A FR2875075B1 FR 2875075 B1 FR2875075 B1 FR 2875075B1 FR 0409453 A FR0409453 A FR 0409453A FR 0409453 A FR0409453 A FR 0409453A FR 2875075 B1 FR2875075 B1 FR 2875075B1
Authority
FR
France
Prior art keywords
amplifying
signal
reception antenna
antenna
reception
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
FR0409453A
Other languages
English (en)
Other versions
FR2875075A1 (fr
Inventor
Jean Claude Ducasse
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.)
M D S INTERNAT SA
Original Assignee
M D S INTERNAT 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 M D S INTERNAT SA filed Critical M D S INTERNAT SA
Priority to FR0409453A priority Critical patent/FR2875075B1/fr
Priority to PCT/FR2005/000107 priority patent/WO2006027427A1/fr
Priority to US11/058,228 priority patent/US20060052078A1/en
Publication of FR2875075A1 publication Critical patent/FR2875075A1/fr
Application granted granted Critical
Publication of FR2875075B1 publication Critical patent/FR2875075B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
FR0409453A 2004-09-07 2004-09-07 Dispositif d'amplification du signal d'une antenne de reception Expired - Fee Related FR2875075B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0409453A FR2875075B1 (fr) 2004-09-07 2004-09-07 Dispositif d'amplification du signal d'une antenne de reception
PCT/FR2005/000107 WO2006027427A1 (fr) 2004-09-07 2005-01-18 Dispositif d'amplification du signal d'une antenne de reception
US11/058,228 US20060052078A1 (en) 2004-09-07 2005-02-16 Device for amplifying the signal from a receive antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0409453A FR2875075B1 (fr) 2004-09-07 2004-09-07 Dispositif d'amplification du signal d'une antenne de reception

Publications (2)

Publication Number Publication Date
FR2875075A1 FR2875075A1 (fr) 2006-03-10
FR2875075B1 true FR2875075B1 (fr) 2006-11-17

Family

ID=34948794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0409453A Expired - Fee Related FR2875075B1 (fr) 2004-09-07 2004-09-07 Dispositif d'amplification du signal d'une antenne de reception

Country Status (3)

Country Link
US (1) US20060052078A1 (fr)
FR (1) FR2875075B1 (fr)
WO (1) WO2006027427A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8045951B2 (en) * 2006-05-11 2011-10-25 Realtek Semiconductor Corp. Dual-LO mixer and radio
DE202009002812U1 (de) * 2009-02-27 2009-05-20 Beck, Martin Empfangsfrequenzumsetzer mit Anzeigevorrichtung
US20110019100A1 (en) * 2009-07-23 2011-01-27 Shan-Gow Lo Touch-sensitive gain control device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143729A (en) * 1980-04-09 1981-11-09 Alps Electric Co Ltd Receiver for satellite broadcasting
JP2637818B2 (ja) * 1989-03-20 1997-08-06 富士通株式会社 無線装置における送信パワー制御装置
JPH0338906A (ja) * 1989-07-05 1991-02-20 Pioneer Electron Corp 受信装置
KR920001946A (ko) * 1990-06-21 1992-01-30 강진구 텔레비젼 신호 수신 튜닝방식 및 회로
JP3666513B2 (ja) * 1995-04-25 2005-06-29 ソニー株式会社 受信装置、信号復調方法、アンテナ装置、受信システム、およびアンテナ方向調整方法
US6253077B1 (en) * 1997-05-16 2001-06-26 Texas Instruments Incorporated Downstream power control in point-to-multipoint systems
US6308080B1 (en) * 1997-05-16 2001-10-23 Texas Instruments Incorporated Power control in point-to-multipoint systems
JP3292121B2 (ja) * 1997-12-10 2002-06-17 日本電気株式会社 Ａｇｃアンプ制御回路
US6334218B1 (en) * 1998-09-17 2001-12-25 Handan Broadinfocom Co., Ltd. Device for receiving satellite broadcast and a receiving method therefor
JP3562967B2 (ja) * 1998-08-06 2004-09-08 アルプス電気株式会社 Ｑｐｓｋ変調信号受信ユニット
US6366776B1 (en) * 1999-09-29 2002-04-02 Trw Inc. End-to-end transmission techniques for a processing satellite system
US6625433B1 (en) * 2000-09-29 2003-09-23 Agere Systems Inc. Constant compression automatic gain control circuit
CA2323881A1 (fr) * 2000-10-18 2002-04-18 Dps Wireless Inc. Repeteur personnel adaptatif
JP3838487B2 (ja) * 2001-08-10 2006-10-25 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、通信端末装置、基地局装置、及び送信電力制御方法
US6978117B2 (en) * 2002-03-25 2005-12-20 Visteon Global Technologies, Inc. RF AGC amplifier system for satellite/terrestrial radio receiver

Also Published As

Publication number Publication date
WO2006027427A1 (fr) 2006-03-16
US20060052078A1 (en) 2006-03-09
FR2875075A1 (fr) 2006-03-10

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
ST Notification of lapse

Effective date: 20100531