JP2010511312A5 - - Google Patents

Download PDF

Info

Publication number
JP2010511312A5
JP2010511312A5 JP2009537606A JP2009537606A JP2010511312A5 JP 2010511312 A5 JP2010511312 A5 JP 2010511312A5 JP 2009537606 A JP2009537606 A JP 2009537606A JP 2009537606 A JP2009537606 A JP 2009537606A JP 2010511312 A5 JP2010511312 A5 JP 2010511312A5
Authority
JP
Japan
Prior art keywords
resonator
pass filter
inductor
frequency
circuit
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.)
Granted
Application number
JP2009537606A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010511312A (ja
JP5475456B2 (ja
Filing date
Publication date
Priority claimed from FR0655109A external-priority patent/FR2909239A1/fr
Application filed filed Critical
Publication of JP2010511312A publication Critical patent/JP2010511312A/ja
Publication of JP2010511312A5 publication Critical patent/JP2010511312A5/ja
Application granted granted Critical
Publication of JP5475456B2 publication Critical patent/JP5475456B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009537606A 2006-11-27 2007-11-15 アクティブローパスフィルタ Expired - Fee Related JP5475456B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0655109 2006-11-27
FR0655109A FR2909239A1 (fr) 2006-11-27 2006-11-27 Filtre passe-bas actif
PCT/EP2007/062393 WO2008065009A1 (en) 2006-11-27 2007-11-15 Active low-pass filter

Publications (3)

Publication Number Publication Date
JP2010511312A JP2010511312A (ja) 2010-04-08
JP2010511312A5 true JP2010511312A5 (enExample) 2011-01-13
JP5475456B2 JP5475456B2 (ja) 2014-04-16

Family

ID=38066637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009537606A Expired - Fee Related JP5475456B2 (ja) 2006-11-27 2007-11-15 アクティブローパスフィルタ

Country Status (7)

Country Link
US (1) US8878631B2 (enExample)
EP (1) EP2084814B1 (enExample)
JP (1) JP5475456B2 (enExample)
KR (1) KR101457042B1 (enExample)
CN (1) CN101584114B (enExample)
FR (1) FR2909239A1 (enExample)
WO (1) WO2008065009A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102318187B (zh) * 2009-02-12 2015-09-09 汤姆森特许公司 高电阻硅的硅技术中的滤波网络
JP5352881B2 (ja) * 2009-09-25 2013-11-27 松江エルメック株式会社 コモンモードフィルタ
CN102195613B (zh) * 2011-03-29 2014-05-07 浙江大学 一种基于具有负折射率传输线的新型宽带零度相移器
US20140340174A1 (en) 2011-12-13 2014-11-20 Thomson Licensing Active filter with dual response
CN103219965A (zh) * 2013-01-09 2013-07-24 王少夫 一种线性相位无耗匹配网络实现方法
CN103905089A (zh) * 2014-04-12 2014-07-02 盛吉高科(北京)科技有限公司 电力线载波信号可调衰减器的电路
FR3023089B1 (fr) 2014-06-30 2016-07-22 Devialet Amplificateur audio tres haute fidelite
JP6477725B2 (ja) * 2014-12-10 2019-03-06 株式会社村田製作所 可変フィルタ回路
TWI595746B (zh) * 2015-05-21 2017-08-11 絡達科技股份有限公司 提高功率放大電路穩定性之方法
CN105227153A (zh) * 2015-09-01 2016-01-06 徐园园 一种低通滤波电路
CN109525261A (zh) * 2017-09-18 2019-03-26 深圳市展睿智能科技有限公司 Fm接收电路
GB2569345A (en) * 2017-12-14 2019-06-19 Univ Pretoria A negative-resistance circuit and active filter for millimetre wave frequencies
JP6994988B2 (ja) * 2018-03-12 2022-01-14 三菱電機特機システム株式会社 フィルタおよび電子機器
CN109818595A (zh) * 2018-12-13 2019-05-28 天津大学 一种带阻滤波器及通信设备
US11025218B2 (en) 2019-04-10 2021-06-01 Samsung Electro-Mechanics Co., Ltd. Frontend module
CN113708611B (zh) * 2021-09-01 2024-01-30 华东交通大学 斩波控制型磁铁电源无源滤波器、滤波方法、粒子加速器
CN117688901B (zh) * 2023-12-11 2024-05-14 曲阜师范大学 高频分立滤波器的电路设计方法、系统、设备和存储介质
KR102827926B1 (ko) * 2024-01-30 2025-07-01 숭실대학교 산학협력단 복합 필터 결합 정합 네트워크 기반의 상호 변조 신호 응답기, 이를 가지는 비선형 레이다 시스템 및 복합 필터 결합 정합 네트워크 기반의 상호 변조 신호 응답 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123151A (en) * 1976-04-09 1977-10-17 Hitachi Ltd Fdnr type filter
JPS6342745Y2 (enExample) * 1980-01-09 1988-11-09
JPS5831537B2 (ja) 1980-01-23 1983-07-06 川崎製鉄株式会社 疲労試験装置におけるcod試験片への疲労予亀裂導入用装置
JPS59183521A (ja) * 1983-04-01 1984-10-18 Tdk Corp 能動rcフイルタ
JPS61107832A (ja) * 1984-10-31 1986-05-26 S M K Kk Avテレビとその周辺機器との接続コ−ド
JPH088463B2 (ja) * 1988-11-30 1996-01-29 日本精機株式会社 ローパスフィルタ装置の製造方法
US6747531B2 (en) * 2001-03-19 2004-06-08 Koninklijke Philips Electronics N.V. Circuit and method for input side impedance matching of a power amplifier in an electronic device
US6944435B2 (en) * 2002-06-03 2005-09-13 Broadcom, Corp. Unconditionally stable on-chip filter and applications thereof
JP4305779B2 (ja) * 2007-01-30 2009-07-29 Tdk株式会社 積層型ローパスフィルタ
JP4530181B2 (ja) * 2008-01-29 2010-08-25 Tdk株式会社 積層型ローパスフィルタ

Similar Documents

Publication Publication Date Title
JP2010511312A5 (enExample)
US10366192B2 (en) Network synthesis design of microwave acoustic wave filters
CN104412268B (zh) 微波声波滤波器的改进设计
WO2014145113A3 (en) Network synthesis design of microwave acoustic wave filters
JP2009165083A5 (enExample)
EP1464115A4 (en) MAIN PART SURFACE WAVE RESONATOR WITH TWO PIEZOELECTRIC LAYERS AS A SYMMETRIC LIQUID IN FILTERS AND DUPLEXERS
CN103888089A (zh) 功率放大器
US20200021274A1 (en) Wideband Filter Structure and Apparatus, Radio Transceiver, Mobile Terminal, Method for Filtering a Radio Signal
EP1598934A3 (en) Filter comprising thin-film resonators and inductor, duplexer and fabricating methods thereof
WO2013180945A3 (en) Low latency and low complexity phase shift network
CN104716926A (zh) 压电滤波器
JP2016082523A (ja) 分波器
WO2009066380A1 (ja) フィルタ、それを用いたデュプレクサおよびそのデュプレクサを用いた通信機
FR2883432B1 (fr) Circuit de filtrage accordable en frequence integrable, comportant un jeu de resonateurs baw
TW200637140A (en) Surge absorption circuit
CN202977666U (zh) 高选择性阶跃阻抗线滤波器
JP2014519234A5 (enExample)
CN205064140U (zh) 一种进气装置
WO2012146011A1 (zh) 一种功率放大管以及功率放大方法
KR20160031545A (ko) 공진 타입 급전 구조의 광대역 안테나
CN202385062U (zh) 一种基于可变跨导运算放大器的射频滤波器
JP2018019363A5 (enExample)
CN202918257U (zh) 数字滤波器
Kidambi An efficient closed-form approach to the design of linear-phase FIR digital filters with variable-bandwidth characteristics
JP2011113414A5 (enExample)