ATE385069T1 - Mikrostreifenfilter kurzer länge - Google Patents

Mikrostreifenfilter kurzer länge

Info

Publication number
ATE385069T1
ATE385069T1 AT04719559T AT04719559T ATE385069T1 AT E385069 T1 ATE385069 T1 AT E385069T1 AT 04719559 T AT04719559 T AT 04719559T AT 04719559 T AT04719559 T AT 04719559T AT E385069 T1 ATE385069 T1 AT E385069T1
Authority
AT
Austria
Prior art keywords
microstrip
resonator
filter
section
sections
Prior art date
Application number
AT04719559T
Other languages
English (en)
Inventor
Efthimios Tsilioukas
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE385069T1 publication Critical patent/ATE385069T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • 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
    • H03H7/0123—Frequency selective two-port networks comprising distributed impedance elements together with lumped impedance elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT04719559T 2003-03-19 2004-03-11 Mikrostreifenfilter kurzer länge ATE385069T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03100697 2003-03-19

Publications (1)

Publication Number Publication Date
ATE385069T1 true ATE385069T1 (de) 2008-02-15

Family

ID=33016969

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04719559T ATE385069T1 (de) 2003-03-19 2004-03-11 Mikrostreifenfilter kurzer länge

Country Status (8)

Country Link
US (1) US7352261B2 (de)
EP (1) EP1606876B1 (de)
JP (1) JP4180635B2 (de)
KR (1) KR20050109574A (de)
CN (1) CN100568718C (de)
AT (1) ATE385069T1 (de)
DE (1) DE602004011489T2 (de)
WO (1) WO2004084406A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100866636B1 (ko) * 2007-01-18 2008-11-04 김성일 전송선 조각을 사용한 마이크로파/밀리미터파용 가변소자
KR100920362B1 (ko) * 2007-11-26 2009-10-07 한양대학교 산학협력단 주파수 대역 가변 필터
TWI361513B (en) * 2008-03-21 2012-04-01 Univ Nat Chiao Tung Compact single-to-balanced bandpass filter
KR101051584B1 (ko) * 2008-10-16 2011-07-22 엘지에릭슨 주식회사 유도결합을 이용한 마이크로스트립 대역통과필터 및 그를 포함하는 장치
JP4871966B2 (ja) * 2009-01-30 2012-02-08 太陽誘電株式会社 高周波デバイス、フィルタ、デュープレクサ、通信モジュール、通信装置
KR101748591B1 (ko) * 2009-07-06 2017-06-22 삼성전자주식회사 무선 전력 전송 시스템 및 상기 시스템을 위한 공진기
CN101777688B (zh) * 2010-01-11 2013-04-17 南通大学 微波终端短路半波长可调谐振器及其制成的微波可调滤波器
DE102010008483A1 (de) * 2010-02-18 2011-08-18 Rohde & Schwarz GmbH & Co. KG, 81671 Schaltbares Bandpassfilter
CN101841077B (zh) * 2010-04-30 2013-05-22 中国科学院物理研究所 一种可调谐滤波器谐振器及其制作方法
CN102403556A (zh) * 2010-09-10 2012-04-04 中国科学院物理研究所 一种可调谐超导滤波器及其制作方法、金属屏蔽盒
CN102064787B (zh) * 2010-12-29 2014-05-21 海能达通信股份有限公司 一种射频带通滤波电路
CN105048033A (zh) * 2015-06-23 2015-11-11 南京理工大学 中心频率可调绝对带宽不变的可调微带带通滤波器
CN114824699B (zh) * 2022-04-22 2023-06-27 成都威频科技有限公司 一种电容电感加载混合谐振薄膜滤波器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613557A1 (fr) * 1987-03-31 1988-10-07 Thomson Csf Filtre comportant des elements a constantes reparties associant deux types de couplage
US4835499A (en) * 1988-03-09 1989-05-30 Motorola, Inc. Voltage tunable bandpass filter
GB2247125B (en) * 1990-08-16 1995-01-11 Technophone Ltd Tunable bandpass filter
JPH09270602A (ja) * 1996-04-01 1997-10-14 Matsushita Electric Ind Co Ltd 受信装置
FI102430B (fi) * 1996-09-11 1998-11-30 Filtronic Lk Oy Impedanssiaskelresonaattoreilla toteutettu suodatusratkaisu
US6215374B1 (en) * 1998-03-16 2001-04-10 Broadband Innovations, Inc. Magnetically coupled resonators for achieving low cost narrow band pass filters having high selectivity, low insertion loss and improved out-of-band rejection
US6597265B2 (en) * 2000-11-14 2003-07-22 Paratek Microwave, Inc. Hybrid resonator microstrip line filters
TW480770B (en) * 2001-02-22 2002-03-21 Ind Tech Res Inst Miniaturized trisection cross-coupled bandpass filter structure
US6690251B2 (en) * 2001-04-11 2004-02-10 Kyocera Wireless Corporation Tunable ferro-electric filter

Also Published As

Publication number Publication date
CN1762095A (zh) 2006-04-19
DE602004011489D1 (de) 2008-03-13
JP2006523405A (ja) 2006-10-12
US7352261B2 (en) 2008-04-01
DE602004011489T2 (de) 2009-01-22
CN100568718C (zh) 2009-12-09
EP1606876B1 (de) 2008-01-23
WO2004084406A1 (en) 2004-09-30
KR20050109574A (ko) 2005-11-21
US20060192640A1 (en) 2006-08-31
JP4180635B2 (ja) 2008-11-12
EP1606876A1 (de) 2005-12-21

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