DE69815496D1 - Vorrichtung zur Stabilisierung der Ausgangsleistung - Google Patents

Vorrichtung zur Stabilisierung der Ausgangsleistung

Info

Publication number
DE69815496D1
DE69815496D1 DE69815496T DE69815496T DE69815496D1 DE 69815496 D1 DE69815496 D1 DE 69815496D1 DE 69815496 T DE69815496 T DE 69815496T DE 69815496 T DE69815496 T DE 69815496T DE 69815496 D1 DE69815496 D1 DE 69815496D1
Authority
DE
Germany
Prior art keywords
stabilizing
output power
output
power
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
DE69815496T
Other languages
English (en)
Other versions
DE69815496T2 (de
Inventor
Manabu Shibata
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of DE69815496D1 publication Critical patent/DE69815496D1/de
Publication of DE69815496T2 publication Critical patent/DE69815496T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
    • 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
DE69815496T 1998-03-25 1998-08-18 Vorrichtung zur Stabilisierung der Ausgangsleistung Expired - Lifetime DE69815496T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP07684498A JP3368464B2 (ja) 1998-03-25 1998-03-25 送信出力安定化装置
JP7684498 1998-03-25

Publications (2)

Publication Number Publication Date
DE69815496D1 true DE69815496D1 (de) 2003-07-17
DE69815496T2 DE69815496T2 (de) 2004-05-19

Family

ID=13616982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69815496T Expired - Lifetime DE69815496T2 (de) 1998-03-25 1998-08-18 Vorrichtung zur Stabilisierung der Ausgangsleistung

Country Status (4)

Country Link
US (1) US6181188B1 (de)
EP (1) EP0945978B1 (de)
JP (1) JP3368464B2 (de)
DE (1) DE69815496T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812141B1 (fr) * 2000-07-21 2003-01-10 Thomson Multimedia Sa Bloc d'amplification de signaux rf, dispositif d'emission de signaux rf et terminal-antenne d'emission de signaux rf
DE10050330A1 (de) * 2000-10-11 2002-04-25 Infineon Technologies Ag Signalstärkeausgleich für stark zeitvariante Mobilfunkkanäle
US20060071652A1 (en) * 2003-10-24 2006-04-06 Matsushita Electric Industrial Co., Ltd. Power measuring apparatus, power control apparatus, radio communication apparatus and power measuring method
JP4629408B2 (ja) * 2004-10-29 2011-02-09 株式会社日立国際電気 無線機及びその自動利得制御プログラム
JP4517886B2 (ja) * 2005-02-25 2010-08-04 日本電気株式会社 送信出力制御装置及びその方法並びにそれを用いた送信機
JP4898360B2 (ja) * 2005-11-16 2012-03-14 三星電子株式会社 自動利得制御装置
US7974596B2 (en) * 2006-09-22 2011-07-05 Silicon Laboratories Inc. Power control scheme for a power amplifier
JP4535056B2 (ja) * 2006-10-26 2010-09-01 三菱電機株式会社 無線通信装置
US8471629B2 (en) 2011-06-30 2013-06-25 Silicon Laboratories Inc Providing automatic power control for a power amplifier
US20160181797A1 (en) * 2014-12-17 2016-06-23 The Boeing Company Solar array simulation using common power supplies

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0555936A (ja) * 1991-08-21 1993-03-05 Matsushita Electric Ind Co Ltd 送信電力制御装置
JP2937673B2 (ja) * 1993-01-25 1999-08-23 株式会社東芝 通信装置
JP2924644B2 (ja) * 1994-06-15 1999-07-26 三菱電機株式会社 送信電力制御回路、基地局、移動機及び移動体通信システム
JPH08265073A (ja) * 1995-03-20 1996-10-11 Fujitsu Ltd Ａｇｃ回路
US5697074A (en) * 1995-03-30 1997-12-09 Nokia Mobile Phones Limited Dual rate power control loop for a transmitter
JP3223750B2 (ja) * 1995-03-31 2001-10-29 株式会社日立製作所 出力制御電力増幅器、無線通信端末及び無線通信基地局
JPH08316756A (ja) * 1995-05-22 1996-11-29 Saitama Nippon Denki Kk 送信出力制御方式
JPH09205333A (ja) * 1996-01-24 1997-08-05 Sony Corp 電力増幅回路
JPH104390A (ja) * 1996-06-17 1998-01-06 Nec Corp 無線折り返し試験方法および無線折り返し試験方式

Also Published As

Publication number Publication date
JPH11274949A (ja) 1999-10-08
JP3368464B2 (ja) 2003-01-20
US6181188B1 (en) 2001-01-30
DE69815496T2 (de) 2004-05-19
EP0945978A1 (de) 1999-09-29
EP0945978B1 (de) 2003-06-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition