TWI531157B - 差動傳輸電路及印刷電路板 - Google Patents

差動傳輸電路及印刷電路板 Download PDF

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Publication number
TWI531157B
TWI531157B TW101129529A TW101129529A TWI531157B TW I531157 B TWI531157 B TW I531157B TW 101129529 A TW101129529 A TW 101129529A TW 101129529 A TW101129529 A TW 101129529A TW I531157 B TWI531157 B TW I531157B
Authority
TW
Taiwan
Prior art keywords
inductor
side capacitor
unit
signal
terminal
Prior art date
Application number
TW101129529A
Other languages
English (en)
Chinese (zh)
Other versions
TW201310900A (zh
Inventor
高橋靖浩
Original Assignee
佳能股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 佳能股份有限公司 filed Critical 佳能股份有限公司
Publication of TW201310900A publication Critical patent/TW201310900A/zh
Application granted granted Critical
Publication of TWI531157B publication Critical patent/TWI531157B/zh

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Classifications

    • 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
    • H03H7/42—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns
    • H03H7/425—Balance-balance networks
    • H03H7/427—Common-mode filters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H2001/0021—Constructional details
    • H03H2001/0085—Multilayer, e.g. LTCC, HTCC, green sheets

Landscapes

  • Filters And Equalizers (AREA)
  • Dc Digital Transmission (AREA)
TW101129529A 2011-08-19 2012-08-15 差動傳輸電路及印刷電路板 TWI531157B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011179665 2011-08-19
JP2012159460A JP6071294B2 (ja) 2011-08-19 2012-07-18 差動伝送回路およびプリント回路板

Publications (2)

Publication Number Publication Date
TW201310900A TW201310900A (zh) 2013-03-01
TWI531157B true TWI531157B (zh) 2016-04-21

Family

ID=47178805

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101129529A TWI531157B (zh) 2011-08-19 2012-08-15 差動傳輸電路及印刷電路板

Country Status (4)

Country Link
US (1) US9190978B2 (enExample)
JP (1) JP6071294B2 (enExample)
TW (1) TWI531157B (enExample)
WO (1) WO2013027349A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6614109B2 (ja) * 2016-11-21 2019-12-04 株式会社村田製作所 無線回路搭載電子機器
WO2020259800A1 (en) 2019-06-25 2020-12-30 Huawei Technologies Co., Ltd. Bandwidth enhanced gain stage with improved common mode rejection ratio

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996537A (en) * 1975-07-21 1976-12-07 Corcom, Inc. Noise suppression filter
US4342013A (en) * 1980-08-25 1982-07-27 Pilgrim Electric Co. Bidirectional power line filter
EP0325379B1 (en) * 1988-01-14 1997-03-19 Kabushiki Kaisha Toshiba Value determining method for line filter and its components
JPH01220415A (ja) * 1988-02-29 1989-09-04 Nippon Telegr & Teleph Corp <Ntt> Ａｃラインフィルタ
US5083101A (en) * 1990-01-03 1992-01-21 Integrated Power Components Integrated electromagnetic interference filter
GB9014003D0 (en) 1990-06-22 1990-08-15 British Aerospace Data transmission apparatus
JP3021098B2 (ja) 1991-06-20 2000-03-15 いわき電子株式会社 Ｌａｎ用伝送インターフェース回路
JP4339838B2 (ja) * 2002-03-15 2009-10-07 パナソニック株式会社 平衡型高周波回路
TW545097B (en) 2002-11-25 2003-08-01 Delta Electronics Inc Method for eliminating noise interference and acoustic noise by printed circuit board ground plane layout
JP2006179596A (ja) * 2004-12-21 2006-07-06 Mitsubishi Electric Corp 半導体装置
US7589605B2 (en) * 2006-02-15 2009-09-15 Massachusetts Institute Of Technology Method and apparatus to provide compensation for parasitic inductance of multiple capacitors
US7999633B2 (en) 2007-11-08 2011-08-16 Fuji Electric Systems Co., Ltd. EMI filter with an integrated structure of common-mode inductors and differential-mode capacitors realized by flexible printed circuit board
JP4412420B1 (ja) * 2008-10-17 2010-02-10 株式会社村田製作所 ノイズフィルタ及びこれを備えた電子装置
CN101960591A (zh) 2008-03-28 2011-01-26 日本电气株式会社 半导体装置、其制造方法、印刷电路板及电子设备
JP5441763B2 (ja) 2010-03-03 2014-03-12 本田技研工業株式会社 油圧クラッチ
JP2011223557A (ja) * 2010-03-26 2011-11-04 Nippon Soken Inc 差動通信用のフィルタ回路
JP5639914B2 (ja) 2011-02-02 2014-12-10 ジーエルサイエンス株式会社 切換バルブ

Also Published As

Publication number Publication date
WO2013027349A4 (en) 2013-04-25
US20140176252A1 (en) 2014-06-26
JP6071294B2 (ja) 2017-02-01
TW201310900A (zh) 2013-03-01
JP2013062791A (ja) 2013-04-04
WO2013027349A1 (en) 2013-02-28
US9190978B2 (en) 2015-11-17

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MM4A Annulment or lapse of patent due to non-payment of fees