JP2018507614A5 - - Google Patents

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Publication number
JP2018507614A5
JP2018507614A5 JP2017539401A JP2017539401A JP2018507614A5 JP 2018507614 A5 JP2018507614 A5 JP 2018507614A5 JP 2017539401 A JP2017539401 A JP 2017539401A JP 2017539401 A JP2017539401 A JP 2017539401A JP 2018507614 A5 JP2018507614 A5 JP 2018507614A5
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JP
Japan
Prior art keywords
amplifier
mode
nmos transistor
operating
coupled
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
Application number
JP2017539401A
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English (en)
Japanese (ja)
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JP2018507614A (ja
JP6374118B2 (ja
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Publication date
Priority claimed from US14/608,121 external-priority patent/US9871488B2/en
Application filed filed Critical
Publication of JP2018507614A publication Critical patent/JP2018507614A/ja
Publication of JP2018507614A5 publication Critical patent/JP2018507614A5/ja
Application granted granted Critical
Publication of JP6374118B2 publication Critical patent/JP6374118B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017539401A 2015-01-28 2015-12-16 デュアルモード電力増幅器 Expired - Fee Related JP6374118B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/608,121 2015-01-28
US14/608,121 US9871488B2 (en) 2015-01-28 2015-01-28 Dual-mode power amplifier
PCT/US2015/066207 WO2016122794A1 (en) 2015-01-28 2015-12-16 Dual-mode power amplifier

Publications (3)

Publication Number Publication Date
JP2018507614A JP2018507614A (ja) 2018-03-15
JP2018507614A5 true JP2018507614A5 (enExample) 2018-04-26
JP6374118B2 JP6374118B2 (ja) 2018-08-15

Family

ID=55066866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017539401A Expired - Fee Related JP6374118B2 (ja) 2015-01-28 2015-12-16 デュアルモード電力増幅器

Country Status (5)

Country Link
US (1) US9871488B2 (enExample)
EP (1) EP3251209A1 (enExample)
JP (1) JP6374118B2 (enExample)
CN (1) CN107210717B (enExample)
WO (1) WO2016122794A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10064140B2 (en) * 2016-10-19 2018-08-28 Realtek Semiconductor Corp. Radio-frequency module and wireless device
WO2020145420A1 (ko) * 2019-01-08 2020-07-16 엘지전자 주식회사 수신 증폭부를 구비하는 전자 기기
CN112583456B (zh) * 2019-09-30 2022-03-29 上海华为技术有限公司 一种通信装置
US11533027B2 (en) * 2019-10-18 2022-12-20 Analog Devices, Inc. Low power receiver circuit for isolated data communications
EP4304099A1 (en) * 2022-07-05 2024-01-10 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Rf transceiver
CN114978068B (zh) * 2022-07-27 2022-11-08 电子科技大学 一种超宽带双模式高效率功率放大器单片微波集成电路

Family Cites Families (23)

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Publication number Priority date Publication date Assignee Title
US5060294A (en) 1990-07-05 1991-10-22 Motorola, Inc. Dual mode power amplifier for radiotelephone
US5530403A (en) * 1995-05-03 1996-06-25 Motorola, Inc. Low-voltage differential amplifier
US6069525A (en) 1997-04-17 2000-05-30 Qualcomm Incorporated Dual-mode amplifier with high efficiency and high linearity
US6765802B1 (en) * 2000-10-27 2004-07-20 Ridley Engineering, Inc. Audio sound quality enhancement apparatus
US6806767B2 (en) * 2002-07-09 2004-10-19 Anadigics, Inc. Power amplifier with load switching circuit
KR20070043002A (ko) * 2004-08-12 2007-04-24 코닌클리케 필립스 일렉트로닉스 엔.브이. 듀얼모드 오디오 증폭기
US8340598B2 (en) 2007-05-17 2012-12-25 Qualcomm Atheros, Inc. Dual mode power amplifier
JP2010147574A (ja) * 2008-12-16 2010-07-01 Renesas Technology Corp 電力増幅器
EP2489048B1 (en) 2009-10-12 2014-12-31 ST-Ericsson (France) SAS Integrated transformer with multiple transformation ratios
US20110171994A1 (en) * 2010-01-08 2011-07-14 Texas Instruments Incorporated Multi-mode transceiver and a circuit for operating the multi-mode transceiver
EP2469648A4 (en) * 2010-01-19 2013-05-01 Murata Manufacturing Co FREQUENCY STABILIZATION CIRCUIT, FREQUENCY STABILIZATION DEVICE, ANTENNA DEVICE, COMMUNICATION TERMINAL, AND IMPEDANCE TRANSFORMATION ELEMENT
US7944296B1 (en) * 2010-03-12 2011-05-17 Samsung Electro-Mechanics Company Low power mode amplification with a transformer output matching and a virtual ground
US8626084B2 (en) * 2010-05-13 2014-01-07 Qualcomm, Incorporated Area efficient concurrent matching transceiver
JP5269021B2 (ja) * 2010-09-22 2013-08-21 株式会社東芝 増幅器、送信器
JP5620804B2 (ja) 2010-12-16 2014-11-05 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
US9306502B2 (en) * 2011-05-09 2016-04-05 Qualcomm Incorporated System providing switchable impedance transformer matching for power amplifiers
US8892159B2 (en) * 2011-05-12 2014-11-18 St-Ericsson Sa Multi-standard transceiver architecture with common balun and mixer
KR101350731B1 (ko) * 2012-02-24 2014-01-13 한국과학기술원 이중 스위칭증폭기를 이용한 효율 향상된 포락선 증폭기 및 그 설계방법
US8823449B2 (en) * 2012-04-05 2014-09-02 St-Ericsson Sa Extremely high frequency dual-mode class AB power amplifier
WO2014047575A2 (en) 2012-09-23 2014-03-27 Dsp Group, Inc. Two dimensional quad integrated power combiner for rf power amplifiers
US8988148B2 (en) 2012-12-17 2015-03-24 Julian Jenkins Transconductance amplifier
JP5974921B2 (ja) * 2013-02-13 2016-08-23 株式会社ソシオネクスト 増幅器及び無線通信装置
JP2014225852A (ja) * 2013-04-23 2014-12-04 旭化成エレクトロニクス株式会社 アクティブバラン回路

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