NO324795B1 - Bandpassfilter - Google Patents

Bandpassfilter Download PDF

Info

Publication number
NO324795B1
NO324795B1 NO20002581A NO20002581A NO324795B1 NO 324795 B1 NO324795 B1 NO 324795B1 NO 20002581 A NO20002581 A NO 20002581A NO 20002581 A NO20002581 A NO 20002581A NO 324795 B1 NO324795 B1 NO 324795B1
Authority
NO
Norway
Prior art keywords
inductive
capacitive
conductor pattern
resonator
bandpass filter
Prior art date
Application number
NO20002581A
Other languages
English (en)
Norwegian (no)
Other versions
NO20002581D0 (no
NO20002581L (no
Inventor
Sadayuki Matsumura
Noboru Kato
Miki Sasamura
Original Assignee
Murata Manufacturing Co
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 Murata Manufacturing Co filed Critical Murata Manufacturing Co
Publication of NO20002581D0 publication Critical patent/NO20002581D0/no
Publication of NO20002581L publication Critical patent/NO20002581L/no
Publication of NO324795B1 publication Critical patent/NO324795B1/no

Links

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
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1775—Parallel LC in shunt or branch path
    • 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
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
    • 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
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1716—Comprising foot-point elements
    • H03H7/1725—Element to ground being common to different shunt paths, i.e. Y-structure
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Filters And Equalizers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
NO20002581A 1999-05-20 2000-05-19 Bandpassfilter NO324795B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14040899A JP3417340B2 (ja) 1999-05-20 1999-05-20 バンドパスフィルタ

Publications (3)

Publication Number Publication Date
NO20002581D0 NO20002581D0 (no) 2000-05-19
NO20002581L NO20002581L (no) 2000-11-21
NO324795B1 true NO324795B1 (no) 2007-12-10

Family

ID=15268069

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002581A NO324795B1 (no) 1999-05-20 2000-05-19 Bandpassfilter

Country Status (4)

Country Link
US (1) US6414568B1 (sv)
JP (1) JP3417340B2 (sv)
NO (1) NO324795B1 (sv)
SE (1) SE520557C2 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003016133A (ja) * 2001-04-27 2003-01-17 Tdk Corp 高周波電子部品及びその設計方法
JP4512448B2 (ja) * 2004-08-24 2010-07-28 双信電機株式会社 受動部品
KR100616674B1 (ko) * 2005-02-16 2006-08-28 삼성전기주식회사 저지대역 감쇄특성을 개선한 적층형 필터
US7532092B2 (en) * 2006-06-20 2009-05-12 Tdk Corporation Grounding strategy for filter on planar substrate
US7492240B1 (en) 2006-07-14 2009-02-17 The United States Of America As Represented By The Secretary Of The Navy Integrated capacitor and inductor
JP4605404B2 (ja) * 2007-11-12 2011-01-05 Ｔｄｋ株式会社 電子部品
WO2009081662A1 (ja) * 2007-12-21 2009-07-02 Murata Manufacturing Co., Ltd. 共振器およびそれを備える基板、ならびに共振を生じさせる方法
EP2328270B1 (en) * 2008-08-11 2019-11-06 Hitachi Metals, Ltd. Bandpass filter, high-frequency device and communication apparatus
JP5287862B2 (ja) * 2008-09-03 2013-09-11 株式会社村田製作所 メタマテリアル
JP5339092B2 (ja) 2010-07-22 2013-11-13 Ｔｄｋ株式会社 バンドパスフィルタモジュール及びモジュール基板
CN103474728B (zh) * 2013-09-17 2015-07-22 南京理工大学 L波段微型多层低温共烧陶瓷平衡滤波器
US9424984B2 (en) * 2014-03-05 2016-08-23 Wisconsin Alumni Research Foundation Integrated capacitor and inductor having co-located magnetic and electrical energy storage volumes
WO2016064309A1 (en) * 2014-10-21 2016-04-28 Telefonaktiebolaget L M Ericsson (Publ) A bandpass filter structure
EP3214629B1 (en) * 2014-10-30 2021-05-12 Hitachi Automotive Systems, Ltd. Laminated capacitor and in-vehicle control device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5892415A (en) * 1995-11-20 1999-04-06 Murata Manufacturing Co., Ltd. Laminated resonator and laminated band pass filter using same
US6114925A (en) * 1998-06-18 2000-09-05 Industrial Technology Research Institute Miniaturized multilayer ceramic filter with high impedance lines connected to parallel coupled lines

Also Published As

Publication number Publication date
JP3417340B2 (ja) 2003-06-16
SE0001838L (sv) 2000-11-21
JP2000332559A (ja) 2000-11-30
SE0001838D0 (sv) 2000-05-18
NO20002581D0 (no) 2000-05-19
SE520557C2 (sv) 2003-07-22
US6414568B1 (en) 2002-07-02
NO20002581L (no) 2000-11-21

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