JP4838308B2 - アクティブポストディストーション線形化を有する増幅器 - Google Patents
アクティブポストディストーション線形化を有する増幅器 Download PDFInfo
- Publication number
- JP4838308B2 JP4838308B2 JP2008525115A JP2008525115A JP4838308B2 JP 4838308 B2 JP4838308 B2 JP 4838308B2 JP 2008525115 A JP2008525115 A JP 2008525115A JP 2008525115 A JP2008525115 A JP 2008525115A JP 4838308 B2 JP4838308 B2 JP 4838308B2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- electrically coupled
- drain
- transistors
- lna
- 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
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
- H03F1/223—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively with MOSFET's
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3205—Modifications of amplifiers to reduce non-linear distortion in field-effect transistor amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
- H03F1/3276—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits using the nonlinearity inherent to components, e.g. a diode
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/50—Circuits using different frequencies for the two directions of communication
- H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
- H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/372—Noise reduction and elimination in amplifier
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70525605P | 2005-08-02 | 2005-08-02 | |
| US60/705,256 | 2005-08-02 | ||
| US11/285,949 | 2005-11-22 | ||
| US11/285,949 US7902925B2 (en) | 2005-08-02 | 2005-11-22 | Amplifier with active post-distortion linearization |
| PCT/US2006/029905 WO2007016552A1 (en) | 2005-08-02 | 2006-07-31 | Amplifier with active post-distortion linearization |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011152109A Division JP5350440B2 (ja) | 2005-08-02 | 2011-07-08 | アクティブポストディストーション線形化を有する増幅器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009504096A JP2009504096A (ja) | 2009-01-29 |
| JP4838308B2 true JP4838308B2 (ja) | 2011-12-14 |
Family
ID=37310399
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008525115A Expired - Fee Related JP4838308B2 (ja) | 2005-08-02 | 2006-07-31 | アクティブポストディストーション線形化を有する増幅器 |
| JP2011152109A Expired - Lifetime JP5350440B2 (ja) | 2005-08-02 | 2011-07-08 | アクティブポストディストーション線形化を有する増幅器 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011152109A Expired - Lifetime JP5350440B2 (ja) | 2005-08-02 | 2011-07-08 | アクティブポストディストーション線形化を有する増幅器 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7902925B2 (enExample) |
| EP (1) | EP1911154B1 (enExample) |
| JP (2) | JP4838308B2 (enExample) |
| KR (1) | KR101092264B1 (enExample) |
| CN (1) | CN101273525B (enExample) |
| AT (1) | ATE525802T1 (enExample) |
| TW (1) | TW200723680A (enExample) |
| WO (1) | WO2007016552A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10911007B2 (en) | 2018-06-29 | 2021-02-02 | Kabushiki Kaisha Toshiba | High-frequency amplifier circuitry and semiconductor device |
| US10965256B2 (en) | 2019-02-07 | 2021-03-30 | Kabushiki Kaisha Toshiba | High-frequency amplifier circuitry and semiconductor device |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100631973B1 (ko) * | 2005-03-02 | 2006-10-11 | 삼성전기주식회사 | 가변이득 광대역 증폭기 |
| US7889007B2 (en) | 2005-08-02 | 2011-02-15 | Qualcomm, Incorporated | Differential amplifier with active post-distortion linearization |
| US8035447B2 (en) * | 2007-08-21 | 2011-10-11 | Qualcomm, Incorporated | Active circuits with load linearization |
| US7746169B2 (en) * | 2008-02-06 | 2010-06-29 | Qualcomm, Incorporated | LNA having a post-distortion mode and a high-gain mode |
| US8331897B2 (en) * | 2008-04-07 | 2012-12-11 | Qualcomm Incorporated | Highly linear embedded filtering passive mixer |
| GB0807149D0 (en) * | 2008-04-18 | 2008-05-21 | Elonics Ltd | Low noise amplifier |
| US7936220B2 (en) * | 2008-12-12 | 2011-05-03 | Qualcomm, Incorporated | Techniques for improving amplifier linearity |
| JP5296809B2 (ja) * | 2009-01-13 | 2013-09-25 | パナソニック株式会社 | 可変利得増幅器およびそれを備えた高周波信号受信装置 |
| US7876158B2 (en) * | 2009-04-24 | 2011-01-25 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | High gain stacked cascade amplifier with current compensation to reduce gain compression |
| TWM377794U (en) * | 2009-09-18 | 2010-04-01 | Princeton Technology Corp | Low noise amplifier and radio frequency signal receiving system |
| US8138835B2 (en) * | 2010-02-11 | 2012-03-20 | Qualcomm, Incorporated | Wide band LNA with noise canceling |
| US8842582B2 (en) * | 2010-06-04 | 2014-09-23 | Qualcomm Incorporated | Reducing power consumption by taking advantage of superior in-circuit duplexer performance |
| US8570106B2 (en) | 2011-05-13 | 2013-10-29 | Qualcomm, Incorporated | Positive feedback common gate low noise amplifier |
| US8373503B1 (en) * | 2011-12-12 | 2013-02-12 | Linear Technology Corporation | Third order intermodulation cancellation for RF transconductors |
| CN102571014B (zh) * | 2012-02-10 | 2014-03-12 | 中国科学院微电子研究所 | 一种电压型自动增益控制电路 |
| US8970304B2 (en) * | 2013-01-11 | 2015-03-03 | Qualcomm Incorporated | Hybrid amplifier |
| US9106185B2 (en) | 2013-03-11 | 2015-08-11 | Qualcomm Incorporated | Amplifiers with inductive degeneration and configurable gain and input matching |
| US9035697B2 (en) | 2013-03-15 | 2015-05-19 | Qualcomm Incorporated | Split amplifiers with improved linearity |
| US9124228B2 (en) * | 2013-04-04 | 2015-09-01 | Qualcomm Incorporated | Amplifiers with boosted or deboosted source degeneration inductance |
| US9178473B2 (en) * | 2013-12-19 | 2015-11-03 | Qualcomm Incorporated | Distortion cancellation for low noise amplifier (LNA) non-linear second order products |
| EP2913922A1 (en) | 2014-02-28 | 2015-09-02 | Telefonaktiebolaget L M Ericsson (publ) | A low noise amplifier circuit |
| US9385901B2 (en) * | 2014-11-13 | 2016-07-05 | Qualcomm Incorporated | Receiver front end architecture for intra band carrier aggregation |
| US9621118B2 (en) * | 2014-12-30 | 2017-04-11 | Skyworks Solutions, Inc. | Compression control through power amplifier voltage adjustment |
| KR101719313B1 (ko) * | 2015-06-19 | 2017-04-05 | (주)에프씨아이 | 멀티밴드를 위한 고선형 특성을 갖는 저잡음 증폭기 |
| US10003451B2 (en) * | 2015-10-08 | 2018-06-19 | Macom Technology Solutions Holdings, Inc. | Dual-input, high power handling, power combining LNA for full duplex communications systems |
| WO2019190563A1 (en) * | 2018-03-30 | 2019-10-03 | Intel IP Corporation | Self-evaluating high frequency, bandwidth, and dynamic range cellular polar transmit signal fidelity |
| TWI643449B (zh) * | 2018-04-27 | 2018-12-01 | 立積電子股份有限公司 | 放大器 |
| KR102538339B1 (ko) | 2019-01-07 | 2023-05-31 | 삼성전자 주식회사 | 후왜곡을 이용한 선형화 증폭기 |
| US10985951B2 (en) | 2019-03-15 | 2021-04-20 | The Research Foundation for the State University | Integrating Volterra series model and deep neural networks to equalize nonlinear power amplifiers |
| KR20230112455A (ko) | 2022-01-20 | 2023-07-27 | 삼성전자주식회사 | 무선 통신 시스템에서 송신단의 비선형성을 보상하기 위한 비선형성 상태 정보 전송 방법 및 장치 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63132509A (ja) * | 1986-09-02 | 1988-06-04 | テクトロニックス・インコーポレイテッド | Fet増幅器 |
| JPH08242125A (ja) * | 1994-12-23 | 1996-09-17 | Motorola Inc | 増幅器回路 |
| JP2002525951A (ja) * | 1998-09-22 | 2002-08-13 | クゥアルコム・インコーポレイテッド | 高効率スイッチド利得パワー増幅器 |
| US6473595B1 (en) * | 1998-12-01 | 2002-10-29 | Electronics And Telecommunications Research Institute | RF active balun circuit for improving small-signal linearity |
| JP2003198280A (ja) * | 2001-12-13 | 2003-07-11 | Agilent Technol Inc | 側路スイッチ回路付き増幅器 |
| JP2005124175A (ja) * | 2003-09-24 | 2005-05-12 | Matsushita Electric Ind Co Ltd | 増幅装置および周波数変換装置 |
| US20050176399A1 (en) * | 2004-02-11 | 2005-08-11 | Vladimir Aparin | Field effect transistor amplifier with linearization |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56116311A (en) * | 1980-02-19 | 1981-09-12 | Sony Corp | High frequency amplifying circuit |
| JPS57164602A (en) | 1981-04-03 | 1982-10-09 | Nippon Gakki Seizo Kk | Amplifier |
| JPH04245707A (ja) * | 1991-01-31 | 1992-09-02 | Nec Corp | 歪補償回路 |
| JPH0897644A (ja) | 1994-09-22 | 1996-04-12 | Clarion Co Ltd | J−fet増幅回路 |
| IL144811A (en) | 2000-08-11 | 2005-12-18 | Ibm | Amplifier with suppression of harmonics |
| JP2002111412A (ja) * | 2000-09-29 | 2002-04-12 | Toshiba Corp | 増幅回路 |
| US6801089B2 (en) * | 2001-05-04 | 2004-10-05 | Sequoia Communications | Continuous variable-gain low-noise amplifier |
| US7042027B2 (en) * | 2002-08-30 | 2006-05-09 | Micron Technology, Inc. | Gated lateral thyristor-based random access memory cell (GLTRAM) |
| US7015753B2 (en) * | 2003-06-02 | 2006-03-21 | Edo Communications And Countermeasures Systems Inc. | Digital signal processing based implementation of a feed forward amplifier |
| US7071779B2 (en) * | 2004-06-17 | 2006-07-04 | Winbond Electronics, Corp. | Monolithic CMOS differential LNA with enhanced linearity |
-
2005
- 2005-11-22 US US11/285,949 patent/US7902925B2/en not_active Expired - Lifetime
-
2006
- 2006-07-31 WO PCT/US2006/029905 patent/WO2007016552A1/en not_active Ceased
- 2006-07-31 KR KR1020087005130A patent/KR101092264B1/ko not_active Expired - Lifetime
- 2006-07-31 AT AT06789089T patent/ATE525802T1/de not_active IP Right Cessation
- 2006-07-31 JP JP2008525115A patent/JP4838308B2/ja not_active Expired - Fee Related
- 2006-07-31 EP EP06789089A patent/EP1911154B1/en not_active Expired - Lifetime
- 2006-07-31 CN CN2006800351961A patent/CN101273525B/zh not_active Expired - Fee Related
- 2006-08-02 TW TW095128305A patent/TW200723680A/zh unknown
-
2011
- 2011-07-08 JP JP2011152109A patent/JP5350440B2/ja not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63132509A (ja) * | 1986-09-02 | 1988-06-04 | テクトロニックス・インコーポレイテッド | Fet増幅器 |
| JPH08242125A (ja) * | 1994-12-23 | 1996-09-17 | Motorola Inc | 増幅器回路 |
| JP2002525951A (ja) * | 1998-09-22 | 2002-08-13 | クゥアルコム・インコーポレイテッド | 高効率スイッチド利得パワー増幅器 |
| US6473595B1 (en) * | 1998-12-01 | 2002-10-29 | Electronics And Telecommunications Research Institute | RF active balun circuit for improving small-signal linearity |
| JP2003198280A (ja) * | 2001-12-13 | 2003-07-11 | Agilent Technol Inc | 側路スイッチ回路付き増幅器 |
| JP2005124175A (ja) * | 2003-09-24 | 2005-05-12 | Matsushita Electric Ind Co Ltd | 増幅装置および周波数変換装置 |
| US20050176399A1 (en) * | 2004-02-11 | 2005-08-11 | Vladimir Aparin | Field effect transistor amplifier with linearization |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10911007B2 (en) | 2018-06-29 | 2021-02-02 | Kabushiki Kaisha Toshiba | High-frequency amplifier circuitry and semiconductor device |
| US10965256B2 (en) | 2019-02-07 | 2021-03-30 | Kabushiki Kaisha Toshiba | High-frequency amplifier circuitry and semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1911154A1 (en) | 2008-04-16 |
| CN101273525B (zh) | 2012-04-11 |
| US20070030076A1 (en) | 2007-02-08 |
| KR20080031999A (ko) | 2008-04-11 |
| US7902925B2 (en) | 2011-03-08 |
| CN101273525A (zh) | 2008-09-24 |
| JP2011254499A (ja) | 2011-12-15 |
| JP2009504096A (ja) | 2009-01-29 |
| TW200723680A (en) | 2007-06-16 |
| WO2007016552A1 (en) | 2007-02-08 |
| JP5350440B2 (ja) | 2013-11-27 |
| EP1911154B1 (en) | 2011-09-21 |
| ATE525802T1 (de) | 2011-10-15 |
| KR101092264B1 (ko) | 2011-12-13 |
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