FR2815510B1 - MOBILE TELEPHONE WITH IMPROVED TRANSMITTER - Google Patents

MOBILE TELEPHONE WITH IMPROVED TRANSMITTER

Info

Publication number
FR2815510B1
FR2815510B1 FR0013525A FR0013525A FR2815510B1 FR 2815510 B1 FR2815510 B1 FR 2815510B1 FR 0013525 A FR0013525 A FR 0013525A FR 0013525 A FR0013525 A FR 0013525A FR 2815510 B1 FR2815510 B1 FR 2815510B1
Authority
FR
France
Prior art keywords
mobile telephone
improved transmitter
transmitter
improved
telephone
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
FR0013525A
Other languages
French (fr)
Other versions
FR2815510A1 (en
Inventor
Fernando Romao
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.)
Sagem SA
Original Assignee
Sagem 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 Sagem SA filed Critical Sagem SA
Priority to FR0013525A priority Critical patent/FR2815510B1/en
Priority to PCT/FR2001/003181 priority patent/WO2002033821A2/en
Publication of FR2815510A1 publication Critical patent/FR2815510A1/en
Application granted granted Critical
Publication of FR2815510B1 publication Critical patent/FR2815510B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
    • H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
    • H03G3/3047—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers for intermittent signals, e.g. burst signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0088—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using discontinuously variable devices, e.g. switch-operated
FR0013525A 2000-10-17 2000-10-17 MOBILE TELEPHONE WITH IMPROVED TRANSMITTER Expired - Fee Related FR2815510B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0013525A FR2815510B1 (en) 2000-10-17 2000-10-17 MOBILE TELEPHONE WITH IMPROVED TRANSMITTER
PCT/FR2001/003181 WO2002033821A2 (en) 2000-10-17 2001-10-12 Mobile telephone comprising an improved transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013525A FR2815510B1 (en) 2000-10-17 2000-10-17 MOBILE TELEPHONE WITH IMPROVED TRANSMITTER

Publications (2)

Publication Number Publication Date
FR2815510A1 FR2815510A1 (en) 2002-04-19
FR2815510B1 true FR2815510B1 (en) 2005-02-25

Family

ID=8855605

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0013525A Expired - Fee Related FR2815510B1 (en) 2000-10-17 2000-10-17 MOBILE TELEPHONE WITH IMPROVED TRANSMITTER

Country Status (2)

Country Link
FR (1) FR2815510B1 (en)
WO (1) WO2002033821A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040203982A1 (en) * 2002-04-24 2004-10-14 Barak Ilan S. Controlling output power in cellular telephones
KR100813463B1 (en) * 2006-10-20 2008-03-13 (주)에프씨아이 Reciever for multi band

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5862461A (en) * 1995-08-31 1999-01-19 Sony Corporation Transmitting apparatus and method of adjusting gain of signal to be transmitted, and receiving apparatus and method of adjusting gain of received signal
JPH09148852A (en) * 1995-11-24 1997-06-06 Matsushita Electric Ind Co Ltd Transmission output variable device
JP3171141B2 (en) * 1997-06-06 2001-05-28 日本電気株式会社 Mobile communication transmitter and control method thereof
WO2000059119A1 (en) * 1999-03-25 2000-10-05 Siemens Aktiengesellschaft Mobile telecommunications terminal

Also Published As

Publication number Publication date
FR2815510A1 (en) 2002-04-19
WO2002033821A3 (en) 2003-10-09
WO2002033821A2 (en) 2002-04-25

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse

Effective date: 20080630