KR101867396B1 - 다수의 구성들을 갖는 임피던스 정합 회로들 - Google Patents

다수의 구성들을 갖는 임피던스 정합 회로들 Download PDF

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KR101867396B1
KR101867396B1 KR1020147009854A KR20147009854A KR101867396B1 KR 101867396 B1 KR101867396 B1 KR 101867396B1 KR 1020147009854 A KR1020147009854 A KR 1020147009854A KR 20147009854 A KR20147009854 A KR 20147009854A KR 101867396 B1 KR101867396 B1 KR 101867396B1
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impedance matching
matching circuit
configuration
circuit
impedance
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KR20140060577A (ko
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푸아이 회 시
시앙동 창
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퀄컴 인코포레이티드
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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)
KR1020147009854A 2011-09-13 2012-09-13 다수의 구성들을 갖는 임피던스 정합 회로들 Active KR101867396B1 (ko)

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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

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KR20140060577A KR20140060577A (ko) 2014-05-20
KR101867396B1 true KR101867396B1 (ko) 2018-06-15

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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)

Cited By (2)

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WO2021141464A1 (ko) * 2020-01-10 2021-07-15 삼성전자 주식회사 광대역 rf 신호를 처리하는 증폭기 회로를 포함하는 전자 장치
US12506448B2 (en) 2020-01-10 2025-12-23 Samsung Electronics Co., Ltd. Electronic device comprising amplifier circuit for processing wideband RF signal

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KR101981345B1 (ko) * 2014-11-28 2019-05-23 전자부품연구원 임피던스 가변 회로 및 이를 적용한 다중대역 전력 증폭기
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US10700658B2 (en) 2016-02-19 2020-06-30 Psemi Corporation Adaptive tuning networks with direct mapped multiple channel filter tuning
KR102188703B1 (ko) * 2016-04-20 2020-12-08 한국전자기술연구원 그래핀 fet를 이용한 임피던스 가변 회로
CN106059604B (zh) * 2016-05-24 2018-08-10 东南大学 一种基于信号分离的抗阻塞接收射频前端结构
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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
JP2018032951A (ja) 2016-08-23 2018-03-01 株式会社村田製作所 電力増幅モジュール
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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
CN110710119B (zh) * 2017-06-08 2021-07-27 株式会社村田制作所 高频模块
US10141971B1 (en) * 2017-11-17 2018-11-27 Silicon Laboratories Inc. Transceiver circuit having a single impedance matching network
CN108668395B (zh) * 2017-12-29 2022-03-04 恩智浦美国有限公司 用于rf加热系统的平面电感器
US10546852B2 (en) 2018-05-03 2020-01-28 Qualcomm Incorporated Integrated semiconductor devices and method of fabricating the same
WO2019230027A1 (ja) * 2018-05-31 2019-12-05 株式会社村田製作所 インピーダンス整合素子、および通信装置
CN109586735B (zh) * 2018-11-12 2021-09-07 维沃移动通信有限公司 阻抗匹配电路、收发装置及收发设备
WO2020123891A1 (en) * 2018-12-14 2020-06-18 Alcatera Llc Scanning probe microscope with a sample holder fed with electromagnetic wave signals
JP6947153B2 (ja) 2018-12-20 2021-10-13 株式会社村田製作所 高周波モジュールおよび通信装置
KR102527402B1 (ko) * 2019-02-15 2023-04-28 한국전자통신연구원 무선 통신 시스템에서 신호의 송수신을 스위칭하기 위한 장치 및 방법
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KR102608559B1 (ko) * 2019-11-01 2023-11-30 엘지전자 주식회사 방송 수신 장치 및 그 동작방법
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
US11791852B2 (en) * 2021-04-12 2023-10-17 Nxp Usa, Inc. Antenna tuner for a beamforming antenna array
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Publication number Priority date Publication date Assignee Title
WO2021141464A1 (ko) * 2020-01-10 2021-07-15 삼성전자 주식회사 광대역 rf 신호를 처리하는 증폭기 회로를 포함하는 전자 장치
US12506448B2 (en) 2020-01-10 2025-12-23 Samsung Electronics Co., Ltd. Electronic device comprising amplifier circuit for processing wideband RF signal

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Publication number Publication date
WO2013040272A2 (en) 2013-03-21
CN103797708A (zh) 2014-05-14
WO2013040272A3 (en) 2013-07-04
US8975981B2 (en) 2015-03-10
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
CN103797708B (zh) 2017-07-04
US20130063223A1 (en) 2013-03-14
JP2014530543A (ja) 2014-11-17

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