CN100413212C - 高频功率放大器、高频功率放大器模块和便携式电话 - Google Patents
高频功率放大器、高频功率放大器模块和便携式电话 Download PDFInfo
- Publication number
- CN100413212C CN100413212C CNB021262217A CN02126221A CN100413212C CN 100413212 C CN100413212 C CN 100413212C CN B021262217 A CNB021262217 A CN B021262217A CN 02126221 A CN02126221 A CN 02126221A CN 100413212 C CN100413212 C CN 100413212C
- Authority
- CN
- China
- Prior art keywords
- transistor
- power amplifier
- circuit
- output
- frequency 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 - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 claims description 16
- 230000005669 field effect Effects 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 abstract description 21
- 230000001413 cellular effect Effects 0.000 abstract description 8
- 230000003071 parasitic effect Effects 0.000 description 19
- 230000003321 amplification Effects 0.000 description 18
- 238000003199 nucleic acid amplification method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 239000008188 pellet Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
- H03F3/602—Combinations of several 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
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0277—Selecting one or more amplifiers from a plurality of 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
- H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
- H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar 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
- H03F1/56—Modifications of input or output impedances, not otherwise provided for
-
- 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
- H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/24—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers of transmitter output stages
- H03F3/245—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers of transmitter output stages with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/111—Indexing scheme relating to amplifiers the amplifier being a dual or triple band amplifier, e.g. 900 and 1800 MHz, e.g. switched or not switched, simultaneously or not
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/222—A circuit being added at the input of an amplifier to adapt the input impedance of the amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/318—A matching circuit being used as coupling element between two amplifying stages
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/387—A circuit being added at the output of an amplifier to adapt the output impedance of the amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/411—Indexing scheme relating to amplifiers the output amplifying stage of an amplifier comprising two power stages
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/429—Two or more amplifiers or one amplifier with filters for different frequency bands are coupled in parallel at the input or output
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/555—A voltage generating circuit being realised for biasing different circuit elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- H03F2203/7206—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by a switch in the bias circuit of the amplifier controlling a bias voltage in the amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- H03F2203/7215—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by a switch at the input of the amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- H03F2203/7221—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by a switch at the output of the amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- H03F2203/7231—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by putting into cascade or not, by choosing between amplifiers by one or more switch(es)
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
- H03F2203/72—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
- H03F2203/7236—Indexing scheme relating to gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal the gated amplifier being switched on or off by putting into parallel or not, by choosing between amplifiers by (a ) switch(es)
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Amplifiers (AREA)
- Microwave Amplifiers (AREA)
- Transmitters (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP274499/2001 | 2001-09-11 | ||
JP2001274499A JP3877558B2 (ja) | 2001-09-11 | 2001-09-11 | 高周波電力増幅器、高周波電力増幅器モジュール及び携帯電話機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1407719A CN1407719A (zh) | 2003-04-02 |
CN100413212C true CN100413212C (zh) | 2008-08-20 |
Family
ID=19099519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021262217A Expired - Fee Related CN100413212C (zh) | 2001-09-11 | 2002-07-15 | 高频功率放大器、高频功率放大器模块和便携式电话 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6674323B2 (zh) |
JP (1) | JP3877558B2 (zh) |
CN (1) | CN100413212C (zh) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7187231B2 (en) * | 2002-12-02 | 2007-03-06 | M/A-Com, Inc. | Apparatus, methods and articles of manufacture for multiband signal processing |
KR20040062783A (ko) * | 2003-01-03 | 2004-07-09 | 주식회사 케이티 | Tdsl 기반 t-lan 전송장치에 의한 누화간섭 영향저감 장치 |
US7023270B2 (en) * | 2003-01-03 | 2006-04-04 | Junghyun Kim | High efficiency power amplifier |
US8130043B2 (en) * | 2003-09-25 | 2012-03-06 | Anadigics, Inc. | Multi-stage power amplifier with enhanced efficiency |
US6903608B2 (en) * | 2003-10-30 | 2005-06-07 | Sige Semiconductor Inc. | Power level controlling of first amplification stage for an integrated RF power amplifier |
JP4659826B2 (ja) | 2004-06-23 | 2011-03-30 | ペレグリン セミコンダクター コーポレーション | Rfフロントエンド集積回路 |
US7999613B2 (en) * | 2004-07-08 | 2011-08-16 | Amalfi Semiconductor, Inc. | Method and apparatus for an improved power amplifier |
KR100704686B1 (ko) * | 2004-09-14 | 2007-04-06 | 아바고테크놀로지스코리아 주식회사 | 다이오드 전압제어를 통한 전력증폭기의 온도보상회로 |
JP2006093773A (ja) | 2004-09-21 | 2006-04-06 | Renesas Technology Corp | 高周波電力増幅モジュール |
KR100654646B1 (ko) * | 2004-10-11 | 2006-12-08 | 아바고테크놀로지스코리아 주식회사 | 전력증폭기의 온도보상 바이어스 회로 |
JP2006135488A (ja) * | 2004-11-04 | 2006-05-25 | Sony Corp | 電力制御装置及びこれを用いた無線通信装置 |
EP1843351B1 (en) * | 2005-01-28 | 2012-08-22 | Panasonic Corporation | Recording medium, program, and reproduction method |
EP1854208A4 (en) * | 2005-02-16 | 2009-02-18 | Amalfi Semiconductor Inc | METHOD AND DEVICE FOR AN IMPROVED POWER AMPLIFIER |
JP4750463B2 (ja) * | 2005-05-11 | 2011-08-17 | ルネサスエレクトロニクス株式会社 | 高周波電力増幅器およびそれを用いた送信器および移動体通信端末 |
US7573329B2 (en) * | 2006-02-09 | 2009-08-11 | Vt Silicon, Inc. | System and method for IM3 reduction and cancellation in amplifiers |
JP2008092521A (ja) * | 2006-10-05 | 2008-04-17 | Nec Electronics Corp | 小型電力増幅器 |
WO2008068809A1 (ja) | 2006-11-30 | 2008-06-12 | Mitsubishi Electric Corporation | 高周波増幅器 |
US7795968B1 (en) * | 2008-01-12 | 2010-09-14 | Peregrine Semiconductor Corporation | Power ranging transmit RF power amplifier |
US8718582B2 (en) | 2008-02-08 | 2014-05-06 | Qualcomm Incorporated | Multi-mode power amplifiers |
EP2297847B1 (en) * | 2008-05-27 | 2017-03-08 | Hollinworth Fund , L.L.C. | Rf power amplifiers with linearization |
US20100105340A1 (en) * | 2008-10-29 | 2010-04-29 | Qualcomm Incorporated | Interface for wireless communication devices |
KR101460459B1 (ko) * | 2010-10-21 | 2014-11-11 | 미쓰비시덴키 가부시키가이샤 | 출력 모드 전환 증폭기 |
JP5519558B2 (ja) | 2011-03-10 | 2014-06-11 | ルネサスエレクトロニクス株式会社 | 高周波電力増幅装置 |
CN102158190A (zh) * | 2011-04-29 | 2011-08-17 | 中兴通讯股份有限公司 | 一种多合体功率放大器及其实现方法 |
CN102185571A (zh) * | 2011-04-29 | 2011-09-14 | 中兴通讯股份有限公司 | 峰值放大器的导通控制方法、装置及多合体功率放大器 |
JP5655704B2 (ja) * | 2011-05-19 | 2015-01-21 | 三菱電機株式会社 | 高周波電力増幅器 |
JP2013131802A (ja) * | 2011-12-20 | 2013-07-04 | Murata Mfg Co Ltd | Rf電力増幅器およびその動作方法 |
US8897730B2 (en) * | 2012-12-31 | 2014-11-25 | Triquint Semiconductor, Inc. | Radio frequency switch circuit |
WO2018123914A1 (ja) * | 2016-12-27 | 2018-07-05 | 株式会社村田製作所 | 高周波モジュール及び通信装置 |
US10666200B2 (en) | 2017-04-04 | 2020-05-26 | Skyworks Solutions, Inc. | Apparatus and methods for bias switching of power amplifiers |
JP2020057933A (ja) * | 2018-10-02 | 2020-04-09 | 株式会社村田製作所 | 電力増幅回路及び電力増幅器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5541554A (en) * | 1995-03-06 | 1996-07-30 | Motorola, Inc. | Multi-mode power amplifier |
US5548246A (en) * | 1994-06-09 | 1996-08-20 | Mitsubishi Denki Kabushiki Kaisha | Power amplifier including an impedance matching circuit and a switch FET |
CN1183673A (zh) * | 1996-10-18 | 1998-06-03 | 松下电器产业株式会社 | 多频带高效率线性功率放大器及高效率功率放大器 |
US5774017A (en) * | 1996-06-03 | 1998-06-30 | Anadigics, Inc. | Multiple-band amplifier |
US6114911A (en) * | 1998-03-25 | 2000-09-05 | Matsushita Electric Industrial Co., Ltd. | Power amplifier |
JP2000332551A (ja) * | 1999-05-20 | 2000-11-30 | Mitsubishi Electric Corp | 高周波電力増幅器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5694085A (en) * | 1996-02-14 | 1997-12-02 | Glenayre Electronics, Inc. | High-power amplifier using parallel transistors |
US5786727A (en) * | 1996-10-15 | 1998-07-28 | Motorola, Inc. | Multi-stage high efficiency linear power amplifier and method therefor |
JP3947373B2 (ja) | 2001-07-31 | 2007-07-18 | 株式会社ルネサステクノロジ | 高周波電力増幅器 |
-
2001
- 2001-09-11 JP JP2001274499A patent/JP3877558B2/ja not_active Expired - Fee Related
-
2002
- 2002-07-11 US US10/192,589 patent/US6674323B2/en not_active Expired - Lifetime
- 2002-07-15 CN CNB021262217A patent/CN100413212C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5548246A (en) * | 1994-06-09 | 1996-08-20 | Mitsubishi Denki Kabushiki Kaisha | Power amplifier including an impedance matching circuit and a switch FET |
US5541554A (en) * | 1995-03-06 | 1996-07-30 | Motorola, Inc. | Multi-mode power amplifier |
US5774017A (en) * | 1996-06-03 | 1998-06-30 | Anadigics, Inc. | Multiple-band amplifier |
CN1183673A (zh) * | 1996-10-18 | 1998-06-03 | 松下电器产业株式会社 | 多频带高效率线性功率放大器及高效率功率放大器 |
US6114911A (en) * | 1998-03-25 | 2000-09-05 | Matsushita Electric Industrial Co., Ltd. | Power amplifier |
JP2000332551A (ja) * | 1999-05-20 | 2000-11-30 | Mitsubishi Electric Corp | 高周波電力増幅器 |
Also Published As
Publication number | Publication date |
---|---|
US6674323B2 (en) | 2004-01-06 |
JP2003087059A (ja) | 2003-03-20 |
JP3877558B2 (ja) | 2007-02-07 |
CN1407719A (zh) | 2003-04-02 |
US20030048132A1 (en) | 2003-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100413212C (zh) | 高频功率放大器、高频功率放大器模块和便携式电话 | |
US8564366B2 (en) | High-frequency power amplifier device | |
US8130043B2 (en) | Multi-stage power amplifier with enhanced efficiency | |
US6111459A (en) | Multi mode power amplifier and communication unit | |
US6977551B2 (en) | Dual band power amplifier module for wireless communication devices | |
US7382186B2 (en) | Amplifiers with high efficiency in multiple power modes | |
US20040012442A1 (en) | Power amplifier module for wireless communication devices | |
US20120229217A1 (en) | High-frequency power amplifier | |
JP2005143079A (ja) | 高周波電力増幅器 | |
US7091775B2 (en) | Multi-band power amplifier module for wireless communication devices | |
US8279010B2 (en) | Radio frequency power amplifier | |
US6463267B1 (en) | High frequency power amplifying apparatus having amplifying stages with gain control signals of lower amplitudes applied to earlier preceding stages | |
Franco | Mobile handset power amplifiers | |
US7368996B2 (en) | High frequency power amplifier | |
JPH09186533A (ja) | 伝送装置 | |
EP4404458A1 (en) | Methods and techniques to improve stability of cascode amplifiers and enhance lineup efficiency in multi-stage power amplifiers | |
JP2002271146A (ja) | 高周波電力増幅器、高周波電力出力方法 | |
CN102570998B (zh) | 高频功率放大器设备 | |
Kim et al. | Cellular/PCS dual-band MMIC power amplifier of a newly devised single-input single-chain network | |
US6847226B2 (en) | Semiconductor instrument | |
JP2013131802A (ja) | Rf電力増幅器およびその動作方法 | |
Nakayama et al. | A 1. 9 GHz Single-Chip RF Front-End GaAs MMIC with Low-Distortion Cascode FET Mixer | |
Yun et al. | Implementation of dual band power amplifier with high efficiency in the real environment for CDMA telephone | |
JP2002057599A (ja) | 高周波送受信回路 | |
Trost et al. | 6 watt 1.9 GHz power amplifier MMIC in silicon |
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: RENESAS ELECTRONICS CORPORATION Free format text: FORMER OWNER: HITACHI, LTD. Effective date: 20121108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121108 Address after: Kanagawa, Japan Patentee after: Renesas Electronics Corporation Address before: Tokyo, Japan Patentee before: Hitachi Ltd. |
|
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: 20080820 Termination date: 20160715 |