CN1404651A - 带有负阻抗消除的高频放大器电路 - Google Patents
带有负阻抗消除的高频放大器电路 Download PDFInfo
- Publication number
- CN1404651A CN1404651A CN01801801A CN01801801A CN1404651A CN 1404651 A CN1404651 A CN 1404651A CN 01801801 A CN01801801 A CN 01801801A CN 01801801 A CN01801801 A CN 01801801A CN 1404651 A CN1404651 A CN 1404651A
- Authority
- CN
- China
- Prior art keywords
- transistor
- amplifier circuit
- frequency amplifier
- driver transistor
- common
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
-
- 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
- H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
- H03F1/301—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in MOSFET amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
- H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/34—DC amplifiers in which all stages are DC-coupled
- H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
- H03F3/3432—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/34—DC amplifiers in which all stages are DC-coupled
- H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
- H03F3/345—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with field-effect devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/603,875 US6417734B1 (en) | 2000-06-26 | 2000-06-26 | High-frequency amplifier circuit with negative impedance cancellation |
US09/603,875 | 2000-06-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1404651A true CN1404651A (zh) | 2003-03-19 |
CN1307789C CN1307789C (zh) | 2007-03-28 |
Family
ID=24417281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018018017A Expired - Fee Related CN1307789C (zh) | 2000-06-26 | 2001-06-19 | 带有负阻抗消除的高频放大器电路 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6417734B1 (zh) |
EP (1) | EP1297621B1 (zh) |
JP (1) | JP2004502372A (zh) |
KR (1) | KR100830812B1 (zh) |
CN (1) | CN1307789C (zh) |
AT (1) | ATE292857T1 (zh) |
DE (1) | DE60109928T2 (zh) |
MY (1) | MY126916A (zh) |
WO (1) | WO2002001709A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101292156B (zh) * | 2004-07-13 | 2011-01-12 | Dna电子有限公司 | 包括离子敏感场效应晶体管的信号处理电路以及监控流体属性的方法 |
CN101309090B (zh) * | 2007-04-06 | 2011-11-09 | 联发科技股份有限公司 | 负阻抗生成电路及其集成电路 |
CN116260400A (zh) * | 2022-12-31 | 2023-06-13 | 广州慧智微电子股份有限公司 | 偏置电路、功率放大器及电子设备 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3532834B2 (ja) * | 2000-06-27 | 2004-05-31 | 富士通カンタムデバイス株式会社 | 高周波増幅器バイアス回路、高周波電力増幅器および通信装置 |
CN1205741C (zh) * | 2000-10-12 | 2005-06-08 | 三菱电机株式会社 | 高频放大装置 |
JP2002204129A (ja) * | 2000-12-28 | 2002-07-19 | Niigata Seimitsu Kk | Am放送用増幅回路 |
US7333778B2 (en) * | 2001-03-21 | 2008-02-19 | Ericsson Inc. | System and method for current-mode amplitude modulation |
US6606001B1 (en) * | 2001-10-25 | 2003-08-12 | National Semiconductor Corporation | High-speed current-mirror circuitry and method of operating the same |
US6803824B2 (en) * | 2001-12-18 | 2004-10-12 | Anadigics, Inc. | Dynamic matching in cascode circuits |
FR2840466B1 (fr) * | 2002-05-31 | 2004-07-16 | Atmel Grenoble Sa | Amplificateur haute frequence en circuit integre |
JP2005109842A (ja) * | 2003-09-30 | 2005-04-21 | Sanyo Electric Co Ltd | コンデンサ・マイクロフォン用増幅回路 |
US7091788B2 (en) * | 2003-12-03 | 2006-08-15 | Intel Corporation | Biased Darlington transistor pair, method, and system |
US8340614B2 (en) * | 2008-12-18 | 2012-12-25 | Plantronics, Inc. | Antenna diversity to improve proximity detection using RSSI |
DE102009028136B3 (de) * | 2009-07-30 | 2011-01-05 | Federal-Mogul Wiesbaden Gmbh | Gleitlagerverbundwerkstoff, Gleitlagerelement und Verfahren zu deren Herstellung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5312350B2 (zh) * | 1972-06-05 | 1978-04-28 | ||
FR2558659B1 (fr) * | 1984-01-20 | 1986-04-25 | Thomson Csf | Circuit de polarisation d'un transistor a effet de champ |
JPH0666605B2 (ja) * | 1987-09-21 | 1994-08-24 | 浜松ホトニクス株式会社 | トランスインピーダンス回路 |
CN87212535U (zh) * | 1987-11-30 | 1988-08-24 | 王朝阳 | 全频道电视天线放大器 |
JPH0479407A (ja) * | 1990-07-19 | 1992-03-12 | Yokogawa Electric Corp | バイアス電流キャンセル回路 |
JPH06310954A (ja) * | 1993-04-27 | 1994-11-04 | Sony Corp | 半導体電力増幅集積回路 |
JPH077430A (ja) * | 1993-06-17 | 1995-01-10 | Sony Corp | エミッタフォロワ回路及びこれを用いた並列型a/d変換器 |
DE69430328D1 (de) * | 1993-06-17 | 2002-05-08 | Sony Corp | Analog Digital-Umsetzer |
US5424686A (en) | 1994-04-20 | 1995-06-13 | Philips Electronics North America Corporation | Negative-resistance-compensated microwave buffer |
JP3419546B2 (ja) * | 1994-06-07 | 2003-06-23 | 浜松ホトニクス株式会社 | 正転型トランスインピーダンス回路 |
US5828269A (en) | 1996-12-05 | 1998-10-27 | Philips Electronics North America Corporation | High-frequency amplifier with high input impedance and high power efficiency |
US5844443A (en) * | 1996-12-12 | 1998-12-01 | Philips Electronics North America Corporation | Linear high-frequency amplifier with high input impedance and high power efficiency |
JPH10308634A (ja) * | 1997-05-09 | 1998-11-17 | Toyota Motor Corp | カスコード増幅回路及びコンパレータ回路 |
US5945879A (en) * | 1998-02-05 | 1999-08-31 | The Regents Of The University Of California | Series-connected microwave power amplifiers with voltage feedback and method of operation for the same |
-
2000
- 2000-06-26 US US09/603,875 patent/US6417734B1/en not_active Expired - Lifetime
-
2001
- 2001-06-19 JP JP2002505747A patent/JP2004502372A/ja active Pending
- 2001-06-19 DE DE60109928T patent/DE60109928T2/de not_active Expired - Lifetime
- 2001-06-19 WO PCT/EP2001/006958 patent/WO2002001709A2/en active IP Right Grant
- 2001-06-19 KR KR1020027002403A patent/KR100830812B1/ko not_active IP Right Cessation
- 2001-06-19 EP EP01956488A patent/EP1297621B1/en not_active Expired - Lifetime
- 2001-06-19 CN CNB018018017A patent/CN1307789C/zh not_active Expired - Fee Related
- 2001-06-19 AT AT01956488T patent/ATE292857T1/de not_active IP Right Cessation
- 2001-06-22 MY MYPI20012956 patent/MY126916A/en unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101292156B (zh) * | 2004-07-13 | 2011-01-12 | Dna电子有限公司 | 包括离子敏感场效应晶体管的信号处理电路以及监控流体属性的方法 |
CN101309090B (zh) * | 2007-04-06 | 2011-11-09 | 联发科技股份有限公司 | 负阻抗生成电路及其集成电路 |
CN102386886A (zh) * | 2007-04-06 | 2012-03-21 | 联发科技股份有限公司 | 负阻抗生成电路及其集成电路 |
CN102386886B (zh) * | 2007-04-06 | 2015-07-08 | 联发科技股份有限公司 | 负阻抗生成电路及其集成电路 |
CN116260400A (zh) * | 2022-12-31 | 2023-06-13 | 广州慧智微电子股份有限公司 | 偏置电路、功率放大器及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2002001709A2 (en) | 2002-01-03 |
MY126916A (en) | 2006-10-31 |
US6417734B1 (en) | 2002-07-09 |
DE60109928T2 (de) | 2006-02-16 |
EP1297621A2 (en) | 2003-04-02 |
KR20020064763A (ko) | 2002-08-09 |
JP2004502372A (ja) | 2004-01-22 |
CN1307789C (zh) | 2007-03-28 |
KR100830812B1 (ko) | 2008-05-20 |
EP1297621B1 (en) | 2005-04-06 |
WO2002001709A3 (en) | 2002-07-18 |
DE60109928D1 (de) | 2005-05-12 |
ATE292857T1 (de) | 2005-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: ROYAL PHILIPS ELECTRONICS CO., LTD. Effective date: 20071102 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071102 Address after: Holland Ian Deho Finn Patentee after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Patentee before: Koninklike Philips Electronics N. V. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20200619 |