JP2007243946A5 - - Google Patents

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Publication number
JP2007243946A5
JP2007243946A5 JP2007048614A JP2007048614A JP2007243946A5 JP 2007243946 A5 JP2007243946 A5 JP 2007243946A5 JP 2007048614 A JP2007048614 A JP 2007048614A JP 2007048614 A JP2007048614 A JP 2007048614A JP 2007243946 A5 JP2007243946 A5 JP 2007243946A5
Authority
JP
Japan
Prior art keywords
noise amplifier
low noise
transistor
amplifying element
amplifier according
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.)
Withdrawn
Application number
JP2007048614A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007243946A (ja
Filing date
Publication date
Priority claimed from EP06115534A external-priority patent/EP1833162A1/en
Application filed filed Critical
Publication of JP2007243946A publication Critical patent/JP2007243946A/ja
Publication of JP2007243946A5 publication Critical patent/JP2007243946A5/ja
Withdrawn legal-status Critical Current

Links

JP2007048614A 2006-03-06 2007-02-28 低電力の超広帯域インパルス無線受信機のための低雑音増幅器 Withdrawn JP2007243946A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78001806P 2006-03-06 2006-03-06
EP06115534A EP1833162A1 (en) 2006-03-06 2006-06-15 Low noise amplifiers for low-power impulse radio ultra-wideband receivers

Publications (2)

Publication Number Publication Date
JP2007243946A JP2007243946A (ja) 2007-09-20
JP2007243946A5 true JP2007243946A5 (enExample) 2010-02-12

Family

ID=37401093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007048614A Withdrawn JP2007243946A (ja) 2006-03-06 2007-02-28 低電力の超広帯域インパルス無線受信機のための低雑音増幅器

Country Status (3)

Country Link
US (1) US7679436B2 (enExample)
EP (1) EP1833162A1 (enExample)
JP (1) JP2007243946A (enExample)

Families Citing this family (36)

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Publication number Priority date Publication date Assignee Title
CN101356724A (zh) * 2006-09-20 2009-01-28 松下电器产业株式会社 低噪声放大器及无线电通信系统
US8112056B2 (en) * 2007-07-25 2012-02-07 The Regents Of The University Of California Distributed direct conversion receiver (DDCR) for UWB systems
KR100988460B1 (ko) * 2008-09-05 2010-10-20 한국전자통신연구원 광대역 저잡음 증폭기
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
EP2429075A1 (en) 2010-09-13 2012-03-14 Imec Amplifier circuit for a ranging transceiver
US8604876B2 (en) * 2011-05-13 2013-12-10 Qualcomm, Incorporated Current buffer
GB2481487B (en) 2011-05-19 2012-08-29 Renesas Mobile Corp Amplifier
US8427239B2 (en) 2011-09-02 2013-04-23 Renesas Mobile Corporation Apparatus and method for low noise amplification
US8294515B1 (en) * 2011-05-19 2012-10-23 Renesas Mobile Corporation Amplifier
GB2486515B (en) 2011-09-02 2012-11-14 Renesas Mobile Corp Apparatus and method for low noise amplification
US8514021B2 (en) 2011-05-19 2013-08-20 Renesas Mobile Corporation Radio frequency integrated circuit
US8378748B2 (en) 2011-05-19 2013-02-19 Renesas Mobile Corporation Amplifier
US8432217B2 (en) * 2011-05-19 2013-04-30 Renesas Mobile Corporation Amplifier
US8576007B2 (en) * 2011-09-09 2013-11-05 Texas Instruments Incorporated High speed amplifier
EP2582042B1 (en) * 2011-10-13 2016-04-20 ST-Ericsson SA A low-noise amplifier circuit
US10009058B2 (en) 2012-06-18 2018-06-26 Qorvo Us, Inc. RF front-end circuitry for receive MIMO signals
US20140015731A1 (en) 2012-07-11 2014-01-16 Rf Micro Devices, Inc. Contact mems architecture for improved cycle count and hot-switching and esd
JP5643794B2 (ja) * 2012-08-17 2014-12-17 旭化成エレクトロニクス株式会社 シングルエンド−差動変換器および半導体装置
US9419775B2 (en) 2012-10-02 2016-08-16 Qorvo Us, Inc. Tunable diplexer
US20140169243A1 (en) * 2012-12-18 2014-06-19 Rf Micro Devices, Inc. Mobile communication circuitry for three or more antennas
WO2015066867A1 (en) * 2013-11-07 2015-05-14 Qualcomm Incorporated Clock and data drivers with enhanced transconductance and suppressed output common-mode
US9621110B1 (en) 2014-11-03 2017-04-11 Acco Capacitive cross-coupling and harmonic rejection
EP3163747A1 (en) * 2015-10-30 2017-05-03 Acco Capacitive cross-coupling and harmonic rejection
DE102014118684A1 (de) * 2014-12-15 2016-06-30 Intel IP Corporation Verstärkerschaltung, Radiofrequenz-Empfänger und mobile Telekommunikationsvorrichtung
US9755678B2 (en) 2015-12-01 2017-09-05 Analog Devices Global Low noise transconductance amplifiers
JP6662072B2 (ja) * 2016-02-04 2020-03-11 富士通株式会社 増幅器
US10199997B2 (en) * 2016-06-09 2019-02-05 Qualcomm Incorporated Source-degenerated amplification stage with rail-to-rail output swing
US10797655B2 (en) 2016-11-04 2020-10-06 Taiwan Semiconductor Manufacturing Co., Ltd. Wireless receiver
CN106936393A (zh) * 2017-03-07 2017-07-07 东南大学 一种低功耗高增益宽带低噪声差分放大器
CN106953602A (zh) * 2017-03-23 2017-07-14 苏州博芯联电子科技有限公司 一种宽带差分转单端放大器
US10447206B2 (en) * 2017-09-29 2019-10-15 Nxp Usa, Inc. Radio frequency (RF) receiver circuit
RU2662698C1 (ru) * 2017-10-02 2018-07-26 Акционерное общество "Научно-производственное предприятие "Радар ммс" Устройство для усиления и дискретизации сверхширокополосного сигнала
CN107994875B (zh) * 2017-12-11 2023-12-26 成都嘉纳海威科技有限责任公司 基于复合电抗式lc滤波网络的超宽带堆叠功率放大器
US10707817B2 (en) * 2018-05-30 2020-07-07 Speedlink Technology Inc. Wideband low noise amplifier (LNA) with a reconfigurable bandwidth for millimeter-wave 5G communication
KR102463983B1 (ko) 2018-12-26 2022-11-07 삼성전자 주식회사 누설 전류를 차단하기 위한 증폭기 및 상기 증폭기를 포함하는 전자 장치
KR102719928B1 (ko) * 2023-12-21 2024-10-18 국립한밭대학교 산학협력단 대역 및 이득 조절이 가능한 uwb 수신 장치

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
JP2795314B2 (ja) * 1996-05-13 1998-09-10 日本電気株式会社 半導体装置
US6628170B2 (en) * 1998-06-04 2003-09-30 Analog Devices, Inc. Low noise amplifier
JP2000278109A (ja) * 1999-03-19 2000-10-06 Fujitsu Ltd 高周波スイッチ、切替型高周波スイッチ、および切替型高周波電力増幅器
US6577185B1 (en) * 2001-03-19 2003-06-10 Cisco Systems Wireless Networking (Australia) Pty. Limited Multi-stage operational amplifier for interstage amplification in a pipeline analog-to-digital converter
US6472936B1 (en) * 2001-05-14 2002-10-29 National Semiconductor Corporation Low-noise gain switching circuit using tapped inductor
US6888410B1 (en) * 2003-10-10 2005-05-03 Broadcom Corp. Power amplifier having low gate oxide stress
JP2005175819A (ja) * 2003-12-10 2005-06-30 Sony Corp 増幅器並びに通信装置
TWI226748B (en) * 2003-12-18 2005-01-11 Airoha Tech Corp Switchable gain amplifier
US7358816B2 (en) * 2004-11-11 2008-04-15 Samsung Electronics Co., Ltd. Variable gain amplifier

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