WO2003009481A1 - Unite de commande de la puissance d'emission - Google Patents

Unite de commande de la puissance d'emission Download PDF

Info

Publication number
WO2003009481A1
WO2003009481A1 PCT/JP2001/006190 JP0106190W WO03009481A1 WO 2003009481 A1 WO2003009481 A1 WO 2003009481A1 JP 0106190 W JP0106190 W JP 0106190W WO 03009481 A1 WO03009481 A1 WO 03009481A1
Authority
WO
WIPO (PCT)
Prior art keywords
power control
transmission power
power
voltage
pout
Prior art date
Application number
PCT/JP2001/006190
Other languages
English (en)
French (fr)
Inventor
Hiroshi Suzuki
Original Assignee
Mitsubishi Denki Kabushiki Kaisha
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 Mitsubishi Denki Kabushiki Kaisha filed Critical Mitsubishi Denki Kabushiki Kaisha
Priority to US10/333,747 priority Critical patent/US6788138B2/en
Priority to JP2003514706A priority patent/JPWO2003009481A1/ja
Priority to CN01815693.2A priority patent/CN1459149A/zh
Priority to EP01948052A priority patent/EP1309094A1/en
Priority to PCT/JP2001/006190 priority patent/WO2003009481A1/ja
Publication of WO2003009481A1 publication Critical patent/WO2003009481A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/52—TPC using AGC [Automatic Gain Control] circuits or amplifiers
    • 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
    • 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
    • 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
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0408—Circuits with power amplifiers
    • H04B2001/0416—Circuits with power amplifiers having gain or transmission power control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
PCT/JP2001/006190 2001-07-17 2001-07-17 Unite de commande de la puissance d'emission WO2003009481A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/333,747 US6788138B2 (en) 2001-07-17 2001-07-17 Transmission power control circuit
JP2003514706A JPWO2003009481A1 (ja) 2001-07-17 2001-07-17 送信電力制御回路
CN01815693.2A CN1459149A (zh) 2001-07-17 2001-07-17 传输功率控制电路
EP01948052A EP1309094A1 (en) 2001-07-17 2001-07-17 Transmission power control circuit
PCT/JP2001/006190 WO2003009481A1 (fr) 2001-07-17 2001-07-17 Unite de commande de la puissance d'emission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/006190 WO2003009481A1 (fr) 2001-07-17 2001-07-17 Unite de commande de la puissance d'emission

Publications (1)

Publication Number Publication Date
WO2003009481A1 true WO2003009481A1 (fr) 2003-01-30

Family

ID=11737557

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/006190 WO2003009481A1 (fr) 2001-07-17 2001-07-17 Unite de commande de la puissance d'emission

Country Status (5)

Country Link
US (1) US6788138B2 (ja)
EP (1) EP1309094A1 (ja)
JP (1) JPWO2003009481A1 (ja)
CN (1) CN1459149A (ja)
WO (1) WO2003009481A1 (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1460778A2 (en) * 2003-03-07 2004-09-22 Ubinetics Limited Transmit power control
WO2004020582A3 (en) * 2002-08-15 2004-11-11 Functional Genetics Inc Mammalian genes involved in rapamycin resistance and tumorgenesis: rapr6 genes
JP2005348312A (ja) * 2004-06-07 2005-12-15 Renesas Technology Corp 高周波電力増幅用電子部品
JP2007116651A (ja) * 2005-09-22 2007-05-10 Renesas Technology Corp 高周波電力増幅用電子部品および無線通信装置
JP2007324846A (ja) * 2006-05-31 2007-12-13 Renesas Technology Corp 送信回路及びそれを用いた移動体通信用送信機
JP2010521892A (ja) * 2007-03-13 2010-06-24 クゥアルコム・インコーポレイテッド 電力制御方法と装置
JP2010179152A (ja) * 2010-05-10 2010-08-19 Mks Instruments Inc 増幅器を安定化する方法およびシステム
JP2011515887A (ja) * 2008-02-08 2011-05-19 スカイワークス ソリューションズ インコーポレイテッド 携帯電話送信機の帯域幅を調整するためのクローズループ適応電力制御方法
JP2014072659A (ja) * 2012-09-28 2014-04-21 Daihen Corp 高周波電源装置及びその制御方法

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3828879B2 (ja) * 2003-05-23 2006-10-04 松下電器産業株式会社 検波回路
US8461842B2 (en) 2003-07-18 2013-06-11 Mks Instruments, Inc. Methods and systems for stabilizing an amplifier
US7075366B2 (en) 2003-07-18 2006-07-11 Mks Instruments, Inc. Methods and systems for stabilizing an amplifier
US7639015B2 (en) 2003-07-18 2009-12-29 Mks Instruments, Inc. Methods and systems for stabilizing an amplifier
US7171171B1 (en) * 2003-08-15 2007-01-30 Rf Micro Devices, Inc. GaAs RF signal detection circuit with operational amplifier
US6927627B2 (en) * 2003-09-22 2005-08-09 Motorola, Inc. Amplifier power control in frequency hopping applications and methods
US7493133B2 (en) * 2004-02-05 2009-02-17 Qualcomm, Incorporated Power control in ad-hoc wireless networks
US20050206447A1 (en) * 2004-03-18 2005-09-22 Ryo Yamazaki Method to prevent saturation in power amplifier control loop
WO2006022650A1 (en) 2004-07-28 2006-03-02 Applied Science & Technology, Inc. Methods and systems for stabilizing an amplifier
EP2490330A3 (en) * 2004-07-28 2015-01-21 Mks Instruments, Inc. Methods and Systems for Stabilizing an Amplifier
US20060025104A1 (en) * 2004-07-29 2006-02-02 Reed Byron M Dynamic trim to mitigate transients
EP1622262B1 (en) * 2004-07-29 2008-02-20 Sony Ericsson Mobile Communications AB RF unit and method for power control to be used in a radio communication equipment
US7205842B2 (en) * 2005-01-13 2007-04-17 Telefonaktiebolaget Lm Ericsson (Publ) Continuous alternating closed-open loop power control
TWM349649U (en) * 2008-09-10 2009-01-21 Amazing Microelectronic Corp Bias balancing circuit
US8315581B2 (en) * 2008-09-18 2012-11-20 Intel Mobile Communications GmbH Transmitter with hybrid closed loop power control
US8422968B2 (en) * 2009-06-03 2013-04-16 Apple Inc. Wireless electronic device with open-loop and closed-loop output power control
US8565699B1 (en) 2009-09-23 2013-10-22 Marvell International Ltd. Setting of power amplifier control voltage
US8260226B1 (en) 2009-10-28 2012-09-04 Marvell International Ltd. High-accuracy transmit power control with high-efficiency power amplifier operation
US8417198B1 (en) * 2009-10-28 2013-04-09 Marvell International Ltd. Selection of closed-loop/open-loop power control in user equipment
CN102255608A (zh) * 2011-01-11 2011-11-23 苏州英诺迅科技有限公司 一种大动态范围自动增益调节电路
US9100033B2 (en) * 2013-12-20 2015-08-04 Motorola Solutions, Inc. Systems and methods for using a digital power amplifier controller (DPAC) having foward-loop correction and feedback-loop correction
CN110022598B (zh) * 2018-01-08 2023-08-08 深圳市中兴微电子技术有限公司 一种功率控制方法、终端和计算机可读存储介质
CN113541643B (zh) * 2021-09-16 2021-12-07 深圳市鼎阳科技股份有限公司 用于信号发生器的功率控制装置、方法和信号发生器

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283533A (en) * 1991-08-20 1994-02-01 Nec Corporation Amplifier signal level detector for a mobile communication system
JPH08102682A (ja) * 1994-10-03 1996-04-16 Matsushita Electric Ind Co Ltd Ａｐｃ回路
US5606285A (en) * 1994-07-29 1997-02-25 Oki Electric Industry Co., Ltd. Power control circuit for use with transmitter
JPH09121132A (ja) * 1995-10-24 1997-05-06 Oki Electric Ind Co Ltd 無線装置の送信電力制御回路
JPH10145160A (ja) * 1996-11-15 1998-05-29 Oki Electric Ind Co Ltd 自動出力制御回路
JPH11127084A (ja) * 1997-10-22 1999-05-11 Mitsubishi Electric Corp 検波回路およびそれを用いた送信装置ならびに受信装置
JP2000101456A (ja) * 1998-09-24 2000-04-07 Fujitsu Ltd 無線送信装置
JP2000349657A (ja) * 1999-06-08 2000-12-15 Nec Saitama Ltd Ｒｆ検波回路
GB2354384A (en) * 1999-07-02 2001-03-21 Nec Corp Control of a power amplifier using high- and low-sensitivity detectors on the feedback path whose outputs are combined and compared with a ramp signal
JP2001189667A (ja) * 1999-12-28 2001-07-10 Mitsubishi Electric Corp 送信電力制御回路および送信電力制御方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2826003B2 (ja) * 1991-11-29 1998-11-18 松下電器産業株式会社 送信出力制御回路
JPH06169228A (ja) 1992-11-27 1994-06-14 Sanyo Electric Co Ltd 送信電力制御装置
US5452473A (en) * 1994-02-28 1995-09-19 Qualcomm Incorporated Reverse link, transmit power correction and limitation in a radiotelephone system
JP2954024B2 (ja) 1996-07-12 1999-09-27 埼玉日本電気株式会社 送信電力制御回路
EP1092279B1 (en) * 1998-06-29 2003-08-27 Nokia Corporation Power control in a multi-carrier radio transmitter
US6670849B1 (en) * 2000-08-30 2003-12-30 Skyworks Solutions, Inc. System for closed loop power control using a linear or a non-linear power amplifier

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283533A (en) * 1991-08-20 1994-02-01 Nec Corporation Amplifier signal level detector for a mobile communication system
US5606285A (en) * 1994-07-29 1997-02-25 Oki Electric Industry Co., Ltd. Power control circuit for use with transmitter
JPH08102682A (ja) * 1994-10-03 1996-04-16 Matsushita Electric Ind Co Ltd Ａｐｃ回路
JPH09121132A (ja) * 1995-10-24 1997-05-06 Oki Electric Ind Co Ltd 無線装置の送信電力制御回路
JPH10145160A (ja) * 1996-11-15 1998-05-29 Oki Electric Ind Co Ltd 自動出力制御回路
JPH11127084A (ja) * 1997-10-22 1999-05-11 Mitsubishi Electric Corp 検波回路およびそれを用いた送信装置ならびに受信装置
JP2000101456A (ja) * 1998-09-24 2000-04-07 Fujitsu Ltd 無線送信装置
JP2000349657A (ja) * 1999-06-08 2000-12-15 Nec Saitama Ltd Ｒｆ検波回路
GB2354384A (en) * 1999-07-02 2001-03-21 Nec Corp Control of a power amplifier using high- and low-sensitivity detectors on the feedback path whose outputs are combined and compared with a ramp signal
JP2001189667A (ja) * 1999-12-28 2001-07-10 Mitsubishi Electric Corp 送信電力制御回路および送信電力制御方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004020582A3 (en) * 2002-08-15 2004-11-11 Functional Genetics Inc Mammalian genes involved in rapamycin resistance and tumorgenesis: rapr6 genes
EP1460778A3 (en) * 2003-03-07 2006-01-11 Ubinetics Limited Transmit power control
EP1460778A2 (en) * 2003-03-07 2004-09-22 Ubinetics Limited Transmit power control
JP2005348312A (ja) * 2004-06-07 2005-12-15 Renesas Technology Corp 高周波電力増幅用電子部品
JP2007116651A (ja) * 2005-09-22 2007-05-10 Renesas Technology Corp 高周波電力増幅用電子部品および無線通信装置
JP4676383B2 (ja) * 2006-05-31 2011-04-27 ルネサスエレクトロニクス株式会社 送信回路及びそれを用いた移動体通信用送信機
JP2007324846A (ja) * 2006-05-31 2007-12-13 Renesas Technology Corp 送信回路及びそれを用いた移動体通信用送信機
JP2010521892A (ja) * 2007-03-13 2010-06-24 クゥアルコム・インコーポレイテッド 電力制御方法と装置
US8744510B2 (en) 2007-03-13 2014-06-03 Pranav Dayal Power control method and apparatus for wireless communications
JP2011515887A (ja) * 2008-02-08 2011-05-19 スカイワークス ソリューションズ インコーポレイテッド 携帯電話送信機の帯域幅を調整するためのクローズループ適応電力制御方法
US8606311B2 (en) 2008-02-08 2013-12-10 Skyworks Solutions, Inc. Closed-loop adaptive power control for adjusting bandwidth in a mobile handset transmitter
JP2010179152A (ja) * 2010-05-10 2010-08-19 Mks Instruments Inc 増幅器を安定化する方法およびシステム
JP2014072659A (ja) * 2012-09-28 2014-04-21 Daihen Corp 高周波電源装置及びその制御方法

Also Published As

Publication number Publication date
EP1309094A1 (en) 2003-05-07
US20040012907A1 (en) 2004-01-22
CN1459149A (zh) 2003-11-26
JPWO2003009481A1 (ja) 2004-11-11
US6788138B2 (en) 2004-09-07

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