JP5852272B2 - 共有バイパスキャパシタ整合ネットワーク - Google Patents

共有バイパスキャパシタ整合ネットワーク Download PDF

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Publication number
JP5852272B2
JP5852272B2 JP2014561122A JP2014561122A JP5852272B2 JP 5852272 B2 JP5852272 B2 JP 5852272B2 JP 2014561122 A JP2014561122 A JP 2014561122A JP 2014561122 A JP2014561122 A JP 2014561122A JP 5852272 B2 JP5852272 B2 JP 5852272B2
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Japan
Prior art keywords
amplifier
inductor
coupled
matching network
capacitor
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Active
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JP2014561122A
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English (en)
Japanese (ja)
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JP2015513269A (ja
JP2015513269A5 (enExample
Inventor
グデム、プラサド・スリニバサ・シバ
チョクシ、オジャス・エム．
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Qualcomm Inc
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Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2015513269A publication Critical patent/JP2015513269A/ja
Publication of JP2015513269A5 publication Critical patent/JP2015513269A5/ja
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Publication of JP5852272B2 publication Critical patent/JP5852272B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Transceivers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP2014561122A 2012-03-07 2013-03-07 共有バイパスキャパシタ整合ネットワーク Active JP5852272B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/413,897 US8975966B2 (en) 2012-03-07 2012-03-07 Shared bypass capacitor matching network
US13/413,897 2012-03-07
PCT/US2013/029705 WO2013134555A1 (en) 2012-03-07 2013-03-07 Shared bypass capacitor matching network

Publications (3)

Publication Number Publication Date
JP2015513269A JP2015513269A (ja) 2015-04-30
JP2015513269A5 JP2015513269A5 (enExample) 2015-06-18
JP5852272B2 true JP5852272B2 (ja) 2016-02-03

Family

ID=47989383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014561122A Active JP5852272B2 (ja) 2012-03-07 2013-03-07 共有バイパスキャパシタ整合ネットワーク

Country Status (6)

Country Link
US (1) US8975966B2 (enExample)
EP (1) EP2823569B1 (enExample)
JP (1) JP5852272B2 (enExample)
KR (1) KR101617819B1 (enExample)
CN (1) CN104145428B (enExample)
WO (1) WO2013134555A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639854B2 (ja) 1984-05-11 1994-05-25 株式会社熊平製作所 貸金庫管理システム

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9490852B2 (en) * 2014-04-14 2016-11-08 Infineon Technologies Ag Multiple input and multiple output switch network
US9853614B2 (en) 2014-12-04 2017-12-26 Qualcomm Incorporated Amplifier with triple-coupled inductors
US10382004B2 (en) 2015-10-21 2019-08-13 Mediatek Inc. Matching network circuit, and associated apparatus with shared matching network circuit

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696887B1 (fr) * 1992-10-09 1994-11-18 Thomson Lgt Amplificateur de puissance large bande haute fréquence.
JPH1056392A (ja) * 1996-08-08 1998-02-24 Matsushita Electric Ind Co Ltd 複数伝送方式、複数周波数帯域移動無線機の受信ミキサ回路
US5973557A (en) 1996-10-18 1999-10-26 Matsushita Electric Industrial Co., Ltd. High efficiency linear power amplifier of plural frequency bands and high efficiency power amplifier
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
US6985698B2 (en) 2001-11-14 2006-01-10 Koninklijke Philips Electronics N.V. Impedeance matching circuit for a multi-band radio frequency device
EP1367711A1 (en) * 2002-05-30 2003-12-03 Motorola, Inc. Power amplifier with pre-distorter
JP3892826B2 (ja) * 2003-05-26 2007-03-14 株式会社東芝 電力増幅器及びこれを用いた無線通信装置
JP2005143089A (ja) * 2003-10-15 2005-06-02 Sharp Corp バランス型増幅回路および高周波通信装置
US7245192B2 (en) * 2003-12-08 2007-07-17 Werlatone, Inc. Coupler with edge and broadside coupled sections
TWI345369B (en) * 2004-01-28 2011-07-11 Mediatek Inc High dynamic range time-varying integrated receiver for elimination of off-chip filters
US20100253435A1 (en) * 2004-03-18 2010-10-07 Ikuroh Ichitsubo Rf power amplifier circuit utilizing bondwires in impedance matching
US8000737B2 (en) 2004-10-15 2011-08-16 Sky Cross, Inc. Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness
US7991375B2 (en) 2006-12-06 2011-08-02 Broadcom Corporation RFIC with high power PA
US7719352B2 (en) 2007-03-13 2010-05-18 Qualcomm Incorporated Active circuits with isolation switches
US7848713B2 (en) 2007-09-10 2010-12-07 Qualcomm Incorporated Common mode signal attenuation for a differential duplexer
US7880681B2 (en) * 2008-02-26 2011-02-01 Navcom Technology, Inc. Antenna with dual band lumped element impedance matching
US8253495B2 (en) * 2008-09-30 2012-08-28 Freescale Semiconductor, Inc. Wireless communication device and semiconductor package device having a power amplifier therefor
US8536950B2 (en) * 2009-08-03 2013-09-17 Qualcomm Incorporated Multi-stage impedance matching
US8125276B2 (en) * 2010-03-12 2012-02-28 Samsung Electro-Mechanics Sharing of inductor interstage matching in parallel amplification system for wireless communication systems
US8416024B2 (en) * 2011-04-19 2013-04-09 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Impedance matching arrangement for amplifier having split shunt capacitor and amplifier including the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0639854B2 (ja) 1984-05-11 1994-05-25 株式会社熊平製作所 貸金庫管理システム

Also Published As

Publication number Publication date
KR101617819B1 (ko) 2016-05-03
JP2015513269A (ja) 2015-04-30
US8975966B2 (en) 2015-03-10
WO2013134555A1 (en) 2013-09-12
EP2823569B1 (en) 2018-09-19
KR20140133905A (ko) 2014-11-20
EP2823569A1 (en) 2015-01-14
CN104145428A (zh) 2014-11-12
CN104145428B (zh) 2017-03-22
US20130234799A1 (en) 2013-09-12

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