CN101917167B - 射频功率放大器功率合成电路 - Google Patents
射频功率放大器功率合成电路 Download PDFInfo
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- CN101917167B CN101917167B CN201010262926.XA CN201010262926A CN101917167B CN 101917167 B CN101917167 B CN 101917167B CN 201010262926 A CN201010262926 A CN 201010262926A CN 101917167 B CN101917167 B CN 101917167B
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- matching network
- switch
- circuit
- radio
- signal
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- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000003786 synthesis reaction Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 12
- 238000004891 communication Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000015556 catabolic process Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 230000010354 integration Effects 0.000 abstract 1
- 238000002955 isolation Methods 0.000 description 10
- 238000013461 design Methods 0.000 description 7
- 102000006463 Talin Human genes 0.000 description 6
- 108010083809 Talin Proteins 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000010189 synthetic method Methods 0.000 description 2
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- 238000009510 drug design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- H03F1/52—Circuit arrangements for protecting such 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
- H03F1/565—Modifications of input or output impedances, not otherwise provided for using inductive elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/68—Combinations of amplifiers, e.g. multi-channel amplifiers for stereophonics
-
- 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
- H03F2200/387—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
- H03F2200/451—Indexing scheme relating to amplifiers the amplifier being a radio frequency amplifier
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/38—Impedance-matching networks
- H03H2007/386—Multiple band impedance matching
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Transceivers (AREA)
- Transmitters (AREA)
Abstract
Description
Claims (6)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010262926.XA CN101917167B (zh) | 2010-08-24 | 2010-08-24 | 射频功率放大器功率合成电路 |
EP10856326.3A EP2475097A4 (en) | 2010-08-24 | 2010-12-16 | POWER SYNTHETIC CIRCUIT FOR A RADIO FREQUENCY POWER AMPLIFIER |
US13/498,910 US8872599B2 (en) | 2010-08-24 | 2010-12-16 | Power synthesis circuit for radio frequency power amplifier |
JP2012531231A JP5490904B2 (ja) | 2010-08-24 | 2010-12-16 | Rfパワーアンプの電力合成回路 |
PCT/CN2010/079893 WO2012024874A1 (zh) | 2010-08-24 | 2010-12-16 | 射频功率放大器功率合成电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010262926.XA CN101917167B (zh) | 2010-08-24 | 2010-08-24 | 射频功率放大器功率合成电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101917167A CN101917167A (zh) | 2010-12-15 |
CN101917167B true CN101917167B (zh) | 2014-05-14 |
Family
ID=43324584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010262926.XA Active CN101917167B (zh) | 2010-08-24 | 2010-08-24 | 射频功率放大器功率合成电路 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8872599B2 (zh) |
EP (1) | EP2475097A4 (zh) |
JP (1) | JP5490904B2 (zh) |
CN (1) | CN101917167B (zh) |
WO (1) | WO2012024874A1 (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101917167B (zh) * | 2010-08-24 | 2014-05-14 | 惠州市正源微电子有限公司 | 射频功率放大器功率合成电路 |
US8981907B1 (en) * | 2012-07-19 | 2015-03-17 | Disney Enterprises, Inc. | RFID antenna multiplexing |
JP2014036256A (ja) * | 2012-08-07 | 2014-02-24 | Mitsubishi Electric Corp | 高周波電力増幅器 |
US9024838B2 (en) * | 2012-08-09 | 2015-05-05 | Qualcomm Incorporated | Multi-throw antenna switch with off-state capacitance reduction |
US9575156B2 (en) | 2013-01-15 | 2017-02-21 | Disney Enterprises, Inc. | Spatial recognition of RFID tag placement using antenna multiplexing |
US20140361847A1 (en) * | 2013-06-05 | 2014-12-11 | Qualcomm Incorporated | Low loss multiple output switch with integrated distributed attenuation |
US9225300B2 (en) * | 2014-04-30 | 2015-12-29 | Freescale Semiconductor, Inc. | Configurable power amplifier and related construction method |
CN104091827B (zh) * | 2014-06-23 | 2017-02-15 | 桂林电子科技大学 | 金属氧化物半导体场效应晶体管射频开关器件的制备方法 |
CN105429605B (zh) | 2014-09-16 | 2019-03-08 | 天工方案公司 | 具有减小的频带加载的多频带设备 |
US10418951B2 (en) * | 2015-03-24 | 2019-09-17 | Skyworks Solutions, Inc. | Combined output matching network and filter for power amplifier with concurrent functionality |
CN105305985A (zh) * | 2015-11-05 | 2016-02-03 | 锐迪科创微电子(北京)有限公司 | 一种射频放大装置 |
CN106253865B (zh) * | 2016-08-01 | 2019-06-11 | 上海华虹宏力半导体制造有限公司 | 多频段射频功率放大器 |
CN107592085B (zh) * | 2017-09-18 | 2018-09-07 | 深圳锐越微技术有限公司 | 功率放大器和电子设备 |
CN109547042B (zh) * | 2018-12-19 | 2020-12-22 | 天津大学 | 多通道发射机射频前端结构和终端以及无线通信设备 |
US11817832B2 (en) | 2020-01-03 | 2023-11-14 | Skyworks Solutions, Inc. | Power amplifier output matching |
CN111193527B (zh) * | 2020-02-18 | 2024-04-16 | 江苏集萃智能集成电路设计技术研究所有限公司 | 一种带esd防护的高线性度收发射频开关和射频收发装置 |
WO2023178496A1 (zh) * | 2022-03-21 | 2023-09-28 | 华为技术有限公司 | 通信设备及其工作方法 |
CN115632677B (zh) * | 2022-10-24 | 2024-08-02 | 锐石创芯(深圳)科技股份有限公司 | 一种射频前端电路和射频前端模组 |
CN117200719B (zh) * | 2023-11-07 | 2024-02-02 | 成都四威功率电子科技有限公司 | 一种宽带大功率多频放大系统及工作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1795617A (zh) * | 2003-05-29 | 2006-06-28 | 索尼爱立信移动通讯股份有限公司 | 包括匹配网络端口的四频带天线接口模块 |
CN1969460A (zh) * | 2004-04-16 | 2007-05-23 | M/A-Com尤罗泰克公司 | 使用多频带信号处理输出阻抗匹配的装置、方法和制造产品 |
CN101667854A (zh) * | 2009-09-23 | 2010-03-10 | 惠州市正源微电子有限公司 | 射频功率合成电路 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0774604A (ja) * | 1993-09-01 | 1995-03-17 | Murata Mfg Co Ltd | アンテナの送受切換用rfスイッチ |
US5973568A (en) * | 1998-06-01 | 1999-10-26 | Motorola Inc. | Power amplifier output module for dual-mode digital systems |
JP3951123B2 (ja) * | 2002-12-04 | 2007-08-01 | 日本電気株式会社 | 増幅回路 |
JP2004349740A (ja) * | 2003-05-14 | 2004-12-09 | Advantest Corp | 入力信号処理装置、高周波成分取得方法および低周波成分取得方法 |
JP2005124126A (ja) * | 2003-09-24 | 2005-05-12 | Seiko Epson Corp | インピーダンス回路網、これを用いたフィルタ回路、増幅回路、半導体集積回路、電子機器及び無線通信装置 |
US7756486B1 (en) * | 2005-11-16 | 2010-07-13 | Marvell International Ltd. | Transmitter and receiver impedance control using shunt switches |
JP2009528781A (ja) * | 2006-02-28 | 2009-08-06 | ルネサンス・ワイヤレス | Rfトランシーバスイッチングシステム |
CN101656515B (zh) * | 2009-09-04 | 2011-10-19 | 惠州市正源微电子有限公司 | 一种射频功率放大器高低功率合成电路 |
CN101917167B (zh) * | 2010-08-24 | 2014-05-14 | 惠州市正源微电子有限公司 | 射频功率放大器功率合成电路 |
CN201733281U (zh) * | 2010-08-24 | 2011-02-02 | 惠州市正源微电子有限公司 | 射频功率放大器功率合成电路 |
-
2010
- 2010-08-24 CN CN201010262926.XA patent/CN101917167B/zh active Active
- 2010-12-16 JP JP2012531231A patent/JP5490904B2/ja not_active Expired - Fee Related
- 2010-12-16 US US13/498,910 patent/US8872599B2/en not_active Expired - Fee Related
- 2010-12-16 WO PCT/CN2010/079893 patent/WO2012024874A1/zh active Application Filing
- 2010-12-16 EP EP10856326.3A patent/EP2475097A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1795617A (zh) * | 2003-05-29 | 2006-06-28 | 索尼爱立信移动通讯股份有限公司 | 包括匹配网络端口的四频带天线接口模块 |
CN1969460A (zh) * | 2004-04-16 | 2007-05-23 | M/A-Com尤罗泰克公司 | 使用多频带信号处理输出阻抗匹配的装置、方法和制造产品 |
CN101667854A (zh) * | 2009-09-23 | 2010-03-10 | 惠州市正源微电子有限公司 | 射频功率合成电路 |
Also Published As
Publication number | Publication date |
---|---|
EP2475097A1 (en) | 2012-07-11 |
WO2012024874A1 (zh) | 2012-03-01 |
US20120182084A1 (en) | 2012-07-19 |
CN101917167A (zh) | 2010-12-15 |
EP2475097A4 (en) | 2013-04-10 |
JP2013506361A (ja) | 2013-02-21 |
JP5490904B2 (ja) | 2014-05-14 |
US8872599B2 (en) | 2014-10-28 |
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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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170612 Address after: 100088 Beijing city Haidian District Road No. 6 Jinqiu International Building block A room 1607 Patentee after: BeiJing ZhongKe's Chinese is Electron Technology Co., Ltd all over the world Address before: 516005, DESAY building, 12 Yunshan West Road, nineteen, Guangdong, Huizhou Patentee before: Huizhou ZYW microrlectronics Inc. |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 100084 5F floor, building 1, building 1, seven street, Haidian District, Beijing Patentee after: BeiJing ZhongKe's Chinese is Electron Technology Co., Ltd all over the world Address before: 100088 Beijing city Haidian District Road No. 6 Jinqiu International Building block A room 1607 Patentee before: BeiJing ZhongKe's Chinese is Electron Technology Co., Ltd all over the world |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100084 floor 5F, No. 1, No. 1, Haidian District, Haidian District, Beijing Patentee after: Beijing Angrui Microelectronics Technology Co., Ltd. Address before: 100084 floor 5F, No. 1, No. 1, Haidian District, Haidian District, Beijing Patentee before: BeiJing ZhongKe's Chinese is Electron Technology Co., Ltd all over the world |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100084 5F, building 1, No.1, shangdiqi street, Haidian District, Beijing Patentee after: Beijing Angrui Microelectronics Technology Co.,Ltd. Address before: 100084 5F, building 1, No.1, shangdiqi street, Haidian District, Beijing Patentee before: Beijing Angrui Microelectronics Technology Co.,Ltd. |