JP2004500781A5 - - Google Patents

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Publication number
JP2004500781A5
JP2004500781A5 JP2001571578A JP2001571578A JP2004500781A5 JP 2004500781 A5 JP2004500781 A5 JP 2004500781A5 JP 2001571578 A JP2001571578 A JP 2001571578A JP 2001571578 A JP2001571578 A JP 2001571578A JP 2004500781 A5 JP2004500781 A5 JP 2004500781A5
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JP
Japan
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.)
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Application number
JP2001571578A
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JP4824246B2 (ja
JP2004500781A (ja
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Priority claimed from US09/773,857 external-priority patent/US6684064B2/en
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Publication of JP2004500781A publication Critical patent/JP2004500781A/ja
Publication of JP2004500781A5 publication Critical patent/JP2004500781A5/ja
Application granted granted Critical
Publication of JP4824246B2 publication Critical patent/JP4824246B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2001571578A 2000-03-28 2001-03-28 Ｒｆ電力増幅器用の動的バイアス Expired - Fee Related JP4824246B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US19252800P 2000-03-29 2000-03-29
US60/192,528 2000-03-29
US09/773,857 US6684064B2 (en) 2000-03-29 2001-02-01 Dynamic bias for RF power amplifiers
US09/773,857 2001-02-01
PCT/US2001/009911 WO2001073975A1 (en) 2000-03-29 2001-03-28 Dynamic bias for rf power amplifiers

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008318545A Division JP2009077439A (ja) 2000-03-29 2008-12-15 Ｒｆ電力増幅器用の動的バイアス

Publications (3)

Publication Number Publication Date
JP2004500781A JP2004500781A (ja) 2004-01-08
JP2004500781A5 true JP2004500781A5 (ja) 2009-04-02
JP4824246B2 JP4824246B2 (ja) 2011-11-30

Family

ID=26888150

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001571578A Expired - Fee Related JP4824246B2 (ja) 2000-03-28 2001-03-28 Ｒｆ電力増幅器用の動的バイアス
JP2008318545A Pending JP2009077439A (ja) 2000-03-29 2008-12-15 Ｒｆ電力増幅器用の動的バイアス

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2008318545A Pending JP2009077439A (ja) 2000-03-29 2008-12-15 Ｒｆ電力増幅器用の動的バイアス

Country Status (15)

Country Link
US (4) US6684064B2 (ja)
EP (4) EP1269655B1 (ja)
JP (2) JP4824246B2 (ja)
KR (3) KR100558105B1 (ja)
CN (2) CN100472945C (ja)
AT (3) ATE266909T1 (ja)
AU (1) AU2001252992A1 (ja)
CA (1) CA2404824C (ja)
DE (3) DE60103266T2 (ja)
DK (2) DK1398886T3 (ja)
ES (2) ES2263898T3 (ja)
HK (2) HK1065179A1 (ja)
MX (1) MXPA02009432A (ja)
NO (1) NO20024619L (ja)
WO (1) WO2001073975A1 (ja)

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US7489191B2 (en) 2007-06-08 2009-02-10 General Electric Company Circuit and method for reducing bias noise in amplifier circuits
US7826815B2 (en) * 2007-07-13 2010-11-02 Fairchild Semiconductor Corporation Dynamic selection of oscillation signal frequency for power converter
US7929915B2 (en) * 2007-09-28 2011-04-19 Verizon Patent And Licensing Inc. Method and system for measuring cross-polarization isolation value and 1 dB gain compression point
US8452243B2 (en) * 2008-05-08 2013-05-28 Skyworks Solutions, Inc. System and method for power detection in a power amplifier using an adjustable load
US7777573B2 (en) * 2008-05-29 2010-08-17 Himax Technologies Limited Operational amplifier having adjustable bias current and related source driver of display thereof
US8000665B2 (en) * 2008-10-28 2011-08-16 Freescale Semiconductor, Inc. Systems and methods for adjusting headroom of a power amplifier
US20110250853A1 (en) * 2010-04-09 2011-10-13 Andrea Camuffo Operating point setting of an amplifier
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US8400218B2 (en) 2010-11-15 2013-03-19 Qualcomm, Incorporated Current mode power amplifier providing harmonic distortion suppression
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