CN103797708B - 具有多种配置的阻抗匹配电路 - Google Patents

具有多种配置的阻抗匹配电路 Download PDF

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Publication number
CN103797708B
CN103797708B CN201280044365.3A CN201280044365A CN103797708B CN 103797708 B CN103797708 B CN 103797708B CN 201280044365 A CN201280044365 A CN 201280044365A CN 103797708 B CN103797708 B CN 103797708B
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impedance matching
circuit
matching circuit
configuration
coupled
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CN201280044365.3A
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Chinese (zh)
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CN103797708A (zh
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P·H·西
X·张
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transmitters (AREA)
  • Amplifiers (AREA)
  • Transceivers (AREA)
  • Circuits Of Receivers In General (AREA)
CN201280044365.3A 2011-09-13 2012-09-13 具有多种配置的阻抗匹配电路 Active CN103797708B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/231,824 2011-09-13
US13/231,824 US8975981B2 (en) 2011-09-13 2011-09-13 Impedance matching circuits with multiple configurations
PCT/US2012/055251 WO2013040272A2 (en) 2011-09-13 2012-09-13 Impedance matching circuits with multiple configurations

Publications (2)

Publication Number Publication Date
CN103797708A CN103797708A (zh) 2014-05-14
CN103797708B true CN103797708B (zh) 2017-07-04

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CN201280044365.3A Active CN103797708B (zh) 2011-09-13 2012-09-13 具有多种配置的阻抗匹配电路

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Country Link
US (1) US8975981B2 (enExample)
EP (1) EP2756597B1 (enExample)
JP (1) JP5893741B2 (enExample)
KR (1) KR101867396B1 (enExample)
CN (1) CN103797708B (enExample)
IN (1) IN2014CN00480A (enExample)
WO (1) WO2013040272A2 (enExample)

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JP2018019231A (ja) * 2016-07-27 2018-02-01 株式会社村田製作所 電力増幅モジュール
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KR102527402B1 (ko) * 2019-02-15 2023-04-28 한국전자통신연구원 무선 통신 시스템에서 신호의 송수신을 스위칭하기 위한 장치 및 방법
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WO2021131223A1 (ja) * 2019-12-24 2021-07-01 株式会社村田製作所 高周波モジュール及び通信装置
KR20210090429A (ko) * 2020-01-10 2021-07-20 삼성전자주식회사 광대역 rf 신호를 처리하는 증폭기 회로를 포함하는 전자 장치
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Also Published As

Publication number Publication date
WO2013040272A2 (en) 2013-03-21
CN103797708A (zh) 2014-05-14
WO2013040272A3 (en) 2013-07-04
US8975981B2 (en) 2015-03-10
KR101867396B1 (ko) 2018-06-15
IN2014CN00480A (enExample) 2015-04-03
EP2756597A2 (en) 2014-07-23
EP2756597B1 (en) 2017-10-25
JP5893741B2 (ja) 2016-03-23
KR20140060577A (ko) 2014-05-20
US20130063223A1 (en) 2013-03-14
JP2014530543A (ja) 2014-11-17

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