JP2017517201A5 - - Google Patents

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Publication number
JP2017517201A5
JP2017517201A5 JP2016568627A JP2016568627A JP2017517201A5 JP 2017517201 A5 JP2017517201 A5 JP 2017517201A5 JP 2016568627 A JP2016568627 A JP 2016568627A JP 2016568627 A JP2016568627 A JP 2016568627A JP 2017517201 A5 JP2017517201 A5 JP 2017517201A5
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JP
Japan
Prior art keywords
amplifier stage
coupled
input
load circuit
network
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.)
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Application number
JP2016568627A
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English (en)
Japanese (ja)
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JP2017517201A (ja
JP6643255B2 (ja
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Publication date
Priority claimed from US14/638,963 external-priority patent/US9723560B2/en
Application filed filed Critical
Publication of JP2017517201A publication Critical patent/JP2017517201A/ja
Publication of JP2017517201A5 publication Critical patent/JP2017517201A5/ja
Application granted granted Critical
Publication of JP6643255B2 publication Critical patent/JP6643255B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2016568627A 2014-05-22 2015-05-08 Ｒｃネットワークをもつ多段増幅器 Active JP6643255B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462001657P 2014-05-22 2014-05-22
US62/001,657 2014-05-22
US14/638,963 2015-03-04
US14/638,963 US9723560B2 (en) 2014-05-22 2015-03-04 Multi-stage amplifier with RC network
PCT/US2015/029984 WO2015179148A1 (en) 2014-05-22 2015-05-08 Multi-stage amplifier with rc network

Publications (3)

Publication Number Publication Date
JP2017517201A JP2017517201A (ja) 2017-06-22
JP2017517201A5 true JP2017517201A5 (enExample) 2018-05-31
JP6643255B2 JP6643255B2 (ja) 2020-02-12

Family

ID=53189233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016568627A Active JP6643255B2 (ja) 2014-05-22 2015-05-08 Ｒｃネットワークをもつ多段増幅器

Country Status (6)

Country Link
US (1) US9723560B2 (enExample)
EP (1) EP3146640B1 (enExample)
JP (1) JP6643255B2 (enExample)
KR (1) KR102325948B1 (enExample)
CN (1) CN106464278B (enExample)
WO (1) WO2015179148A1 (enExample)

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TWI619354B (zh) * 2017-01-26 2018-03-21 瑞昱半導體股份有限公司 射頻收發裝置及其射頻發射機
US9941849B1 (en) 2017-02-10 2018-04-10 Psemi Corporation Programmable optimized band switching LNA for operation in multiple narrow-band frequency ranges
US10038418B1 (en) 2017-04-04 2018-07-31 Psemi Corporation Optimized multi gain LNA enabling low current and high linearity including highly linear active bypass
US11881828B2 (en) 2017-04-04 2024-01-23 Psemi Corporation Tunable effective inductance for multi-gain LNA with inductive source degeneration
WO2020236209A1 (en) * 2019-05-22 2020-11-26 Adesto Technologies Corporation Pulse width signal overlap compensation techniques
US11159191B1 (en) * 2020-09-11 2021-10-26 Apple Inc. Wireless amplifier circuitry for carrier aggregation
JP7358316B2 (ja) * 2020-09-17 2023-10-10 株式会社東芝 半導体回路
JP2022144452A (ja) * 2021-03-19 2022-10-03 株式会社東芝 高周波増幅回路

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WO2002015397A2 (en) 2000-08-16 2002-02-21 Maxim Integrated Products, Inc. Low-loss bypass mode of an amplifier with high linearity and matched impedance
JP3979485B2 (ja) * 2001-01-12 2007-09-19 株式会社ルネサステクノロジ 信号処理用半導体集積回路および無線通信システム
US6914479B1 (en) * 2002-07-26 2005-07-05 International Business Machines Corporation Differential amplifier with DC offset cancellation
JP4724498B2 (ja) * 2005-08-30 2011-07-13 ルネサスエレクトロニクス株式会社 半導体集積回路装置および高周波電力増幅モジュール
JP4712492B2 (ja) * 2005-08-31 2011-06-29 ルネサスエレクトロニクス株式会社 半導体集積回路装置および高周波電力増幅モジュール
JP4354465B2 (ja) * 2006-03-24 2009-10-28 シャープ株式会社 可変利得増幅器及びこの可変利得増幅器を備えた通信装置
US8509290B2 (en) * 2006-12-21 2013-08-13 Icera Canada ULC Closed-loop digital power control for a wireless transmitter
JP4821618B2 (ja) 2007-01-15 2011-11-24 パナソニック株式会社 高周波電力増幅器のための出力電力検波器
US8086207B2 (en) 2007-03-19 2011-12-27 Qualcomm Incorporated Linear transconductor for RF communications
US7696828B2 (en) 2008-01-04 2010-04-13 Qualcomm, Incorporated Multi-linearity mode LNA having a deboost current path
US8433272B2 (en) 2008-04-15 2013-04-30 Qualcomm Incorporated Reconfigurable high linearity low noise figure receiver requiring no interstage saw filter
US7893855B2 (en) * 2008-09-16 2011-02-22 Mediatek Inc. Delta-sigma analog-to-digital converter
JP2010109710A (ja) * 2008-10-30 2010-05-13 New Japan Radio Co Ltd 利得可変型増幅器
US8754610B2 (en) * 2009-05-22 2014-06-17 Qualcomm Incorporated System and method for supplying power to a load
US8577325B2 (en) 2010-08-31 2013-11-05 Korea Advanced Institute Of Science And Technology Low noise amplifier having both ultra-high linearity and low noise characteristic and radio receiver including the same
JP5092046B1 (ja) 2011-07-29 2012-12-05 株式会社東芝 情報処理装置およびプログラム
US8975981B2 (en) 2011-09-13 2015-03-10 Qualcomm Incorporated Impedance matching circuits with multiple configurations
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US8548410B2 (en) * 2011-11-30 2013-10-01 St-Ericsson Sa RF front-end for intra-band carrier aggregation
WO2013094106A1 (ja) * 2011-12-19 2013-06-27 日本電気株式会社 送信装置および無線信号送信方法
US9154356B2 (en) * 2012-05-25 2015-10-06 Qualcomm Incorporated Low noise amplifiers for carrier aggregation
US8909186B2 (en) * 2012-07-16 2014-12-09 Intel Mobile Communications GmbH Receiver, method and mobile communication device
US8954019B2 (en) * 2012-08-03 2015-02-10 Blackberry Limited Mobile wireless communications device with LNA front end circuit and related methods
US9543903B2 (en) * 2012-10-22 2017-01-10 Qualcomm Incorporated Amplifiers with noise splitting
US20140120925A1 (en) * 2012-11-01 2014-05-01 Qualcomm Incorporated Mobile station with multi-sim and tune away methods
US9603187B2 (en) 2012-11-14 2017-03-21 Qualcomm Incorporated Omni-band amplifiers
US8903343B2 (en) * 2013-01-25 2014-12-02 Qualcomm Incorporated Single-input multiple-output amplifiers with independent gain control per output
US9106185B2 (en) 2013-03-11 2015-08-11 Qualcomm Incorporated Amplifiers with inductive degeneration and configurable gain and input matching
US9124246B2 (en) * 2013-09-25 2015-09-01 Qualcomm Incorporated Baseband processing circuitry

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