DE69418127D1 - Filter und Zweimodenresonator in Streifenleiter-Technik - Google Patents

Filter und Zweimodenresonator in Streifenleiter-Technik

Info

Publication number
DE69418127D1
DE69418127D1 DE69418127T DE69418127T DE69418127D1 DE 69418127 D1 DE69418127 D1 DE 69418127D1 DE 69418127 T DE69418127 T DE 69418127T DE 69418127 T DE69418127 T DE 69418127T DE 69418127 D1 DE69418127 D1 DE 69418127D1
Authority
DE
Germany
Prior art keywords
filter
mode resonator
stripline technology
stripline
technology
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.)
Expired - Lifetime
Application number
DE69418127T
Other languages
English (en)
Other versions
DE69418127T2 (de
Inventor
Hiroyuki Yabuki
Michiaki Matsuo
Morikazu Sagawa
Mitsuo Makimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP24784593A external-priority patent/JP3316962B2/ja
Priority claimed from JP32507093A external-priority patent/JPH07183702A/ja
Priority claimed from JP6189496A external-priority patent/JPH0856107A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69418127D1 publication Critical patent/DE69418127D1/de
Application granted granted Critical
Publication of DE69418127T2 publication Critical patent/DE69418127T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20381—Special shape resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/082—Microstripline resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/084—Triplate line resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE69418127T 1993-10-04 1994-10-04 Filter und Zweimodenresonator in Streifenleiter-Technik Expired - Lifetime DE69418127T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP24784593A JP3316962B2 (ja) 1993-10-04 1993-10-04 フィルタ
JP32507093A JPH07183702A (ja) 1993-12-22 1993-12-22 フィルタ
JP6189496A JPH0856107A (ja) 1994-08-11 1994-08-11 デュアルモード共振器

Publications (2)

Publication Number Publication Date
DE69418127D1 true DE69418127D1 (de) 1999-06-02
DE69418127T2 DE69418127T2 (de) 1999-10-14

Family

ID=27326189

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69427550T Expired - Lifetime DE69427550T2 (de) 1993-10-04 1994-10-04 Planares Streifenleitungsfilter und Zweimodenresonator
DE69418127T Expired - Lifetime DE69418127T2 (de) 1993-10-04 1994-10-04 Filter und Zweimodenresonator in Streifenleiter-Technik
DE69431888T Expired - Lifetime DE69431888T2 (de) 1993-10-04 1994-10-04 Zweimodenresonator mit zwei unabhängig resonierenden Mikrowellen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69427550T Expired - Lifetime DE69427550T2 (de) 1993-10-04 1994-10-04 Planares Streifenleitungsfilter und Zweimodenresonator

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69431888T Expired - Lifetime DE69431888T2 (de) 1993-10-04 1994-10-04 Zweimodenresonator mit zwei unabhängig resonierenden Mikrowellen

Country Status (4)

Country Link
US (5) US5534831A (de)
EP (3) EP0646981B1 (de)
CN (1) CN1278446C (de)
DE (3) DE69427550T2 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69332250T2 (de) * 1992-04-30 2003-04-30 Matsushita Electric Ind Co Ltd Zweifachmodus-Streifenleitungsringresonator und Bandpassfilter mit derartigen Resonatoren
US5914296A (en) * 1997-01-30 1999-06-22 E. I. Du Pont De Nemours And Company Resonators for high power high temperature superconducting devices
US5939958A (en) * 1997-02-18 1999-08-17 The United States Of America As Represented By The Secretary Of The Navy Microstrip dual mode elliptic filter with modal coupling through patch spacing
JPH11186819A (ja) * 1997-12-22 1999-07-09 Murata Mfg Co Ltd 帯域阻止フィルタ及びデュプレクサ
US6275120B1 (en) 1998-04-09 2001-08-14 Harris Corporation Microstrip phase shifter having phase shift filter device
US6043722A (en) * 1998-04-09 2000-03-28 Harris Corporation Microstrip phase shifter including a power divider and a coupled line filter
DE19821382A1 (de) * 1998-05-13 1999-11-25 Bosch Gmbh Robert Verfahren zum Abgleichen der Resonanzfrequenz eines Ringresonators
US6252475B1 (en) * 1998-06-17 2001-06-26 Matsushita Electric Industrial Co. Ltd. High-frequency circuit element
DE19831161A1 (de) 1998-07-11 2000-01-27 Bosch Gmbh Robert Dual-Mode Ringresonator
JP3598959B2 (ja) * 1999-11-12 2004-12-08 株式会社村田製作所 ストリップ線路フィルタ、デュプレクサ、フィルタ装置、通信装置およびストリップ線路フィルタの特性調整方法
JP3395754B2 (ja) * 2000-02-24 2003-04-14 株式会社村田製作所 デュアルモード・バンドパスフィルタ
DE10120507B4 (de) * 2000-04-27 2004-03-25 Kyocera Corp. Filter mit mehreren Elementen
ES2174707B1 (es) * 2000-06-07 2004-08-16 Universitat Politecnica De Catalunya Resonador electromagnetico formado por linea de transmision en forma de bucle cargada con lineas de transmision.
JP3647806B2 (ja) * 2001-12-26 2005-05-18 松下電器産業株式会社 Ａ／ｄ変換器、ａ／ｄ変換方法および信号処理装置
US7818037B2 (en) * 2003-09-19 2010-10-19 Radeum, Inc. Techniques for wirelessly controlling push-to-talk operation of half-duplex wireless device
US7310030B2 (en) * 2005-09-06 2007-12-18 National Taiwan University Ring millimeter-wave filter having an embedded microstrip structure
JP4628991B2 (ja) * 2006-05-10 2011-02-09 富士通コンポーネント株式会社 分布定数型フィルタ装置
TWI318047B (en) * 2006-08-04 2009-12-01 Hon Hai Prec Ind Co Ltd Band-pass filter
US7970447B2 (en) * 2007-04-25 2011-06-28 Fujitsu Limited High frequency filter having a solid circular shape resonance pattern with multiple input/output ports and an inter-port waveguide connecting corresponding output and input ports
US8179304B2 (en) * 2007-06-14 2012-05-15 Kyocera Corporation Direct-current blocking circuit, hybrid circuit device, transmitter, receiver, transmitter-receiver, and radar device
CN101728610B (zh) * 2008-10-31 2013-01-09 鸿富锦精密工业（深圳）有限公司 带通滤波器
US8081050B2 (en) * 2009-02-25 2011-12-20 Alcatel Lucent Multilayer planar tunable filter
TWI404265B (zh) * 2009-05-05 2013-08-01 Univ Nat Chiao Tung Printed dipole antenna and its manufacturing method
JP2011053354A (ja) * 2009-08-31 2011-03-17 Toshiba Corp 光電気配線フィルムおよび光電気配線モジュール
US9106125B1 (en) 2010-06-28 2015-08-11 The Boeing Company Augmented power converter
EP2544298B1 (de) * 2011-04-12 2018-07-18 Kuang-Chi Innovative Technology Ltd. Künstliche mikrostruktur und metamaterial damit
JP5920868B2 (ja) * 2011-10-07 2016-05-18 国立大学法人電気通信大学 伝送線路共振器、帯域通過フィルタ及び分波器
US9947450B1 (en) 2012-07-19 2018-04-17 The Boeing Company Magnetic core signal modulation
US9568563B2 (en) 2012-07-19 2017-02-14 The Boeing Company Magnetic core flux sensor
US9389619B2 (en) 2013-07-29 2016-07-12 The Boeing Company Transformer core flux control for power management
US9455084B2 (en) 2012-07-19 2016-09-27 The Boeing Company Variable core electromagnetic device
US9159487B2 (en) 2012-07-19 2015-10-13 The Boeing Company Linear electromagnetic device
US9325046B2 (en) * 2012-10-25 2016-04-26 Mesaplexx Pty Ltd Multi-mode filter
US9651633B2 (en) 2013-02-21 2017-05-16 The Boeing Company Magnetic core flux sensor
CN103779639B (zh) * 2014-01-15 2015-11-18 西安理工大学 枝节加载的方环双模双频滤波器
CN104201446B (zh) * 2014-09-01 2017-02-22 南京理工大学 一种微波毫米波外负载多正交可倒相滤波器
JP6338773B2 (ja) * 2014-10-21 2018-06-06 ケーエムダブリュ・インコーポレーテッド 多重モード共振器
CN104377409A (zh) * 2014-11-06 2015-02-25 中国电子科技集团公司第二十八研究所 基于耦合型环形谐振器的小型化差分带通滤波器
US9941238B2 (en) * 2015-11-09 2018-04-10 Micron Technology, Inc. Wiring with external terminal
US10403429B2 (en) 2016-01-13 2019-09-03 The Boeing Company Multi-pulse electromagnetic device including a linear magnetic core configuration
KR101797519B1 (ko) * 2016-10-24 2017-11-14 진영달 세라믹 캐비티 필터
CN107069166A (zh) * 2017-06-07 2017-08-18 孙超 一种具有双耦合环的无反射频率分配器
EP3785319A1 (de) 2018-04-25 2021-03-03 Telefonaktiebolaget LM Ericsson (publ) Wellenleiterabschnitt und gruppenantennenanordnung mit filtereigenschaften
CN110323527B (zh) * 2019-06-24 2021-06-11 西安空间无线电技术研究所 一种te11双模介质全填充谐振结构及滤波器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153209A (en) * 1962-06-18 1964-10-13 Julius A Kaiser Microwave filter utilizing two resonant rings and having terminals permitting use to band pass or band reject
NL7314269A (nl) * 1973-10-17 1975-04-21 Philips Nv Microgolfinrichting voorzien van een 1/2 lambda resonator.
DE2654283C2 (de) * 1976-11-30 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Filter für sehr kurze elektromagnetische Wellen
US4327342A (en) * 1980-07-10 1982-04-27 U.S. Philips Corporation Bandstop filter for very high frequency transmission lines and biassing circuit for a very high frequency transistor comprising this filter
GB2222312B (en) * 1988-08-04 1993-05-26 Matsushita Electric Ind Co Ltd A resonator and a filter including the same
DE3907914A1 (de) * 1989-03-11 1990-09-13 Bayer Ag Feinteilige magnetische hexaferrite mit geringer temperaturabhaengigkeit der koerzitivkraft sowie deren verwendung
JPH03228402A (ja) * 1990-02-01 1991-10-09 Matsushita Electric Ind Co Ltd 高周波フィルタ
US5017897A (en) * 1990-08-06 1991-05-21 Motorola, Inc. Split ring resonator bandpass filter with differential output
US5400002A (en) * 1992-06-12 1995-03-21 Matsushita Electric Industrial Co., Ltd. Strip dual mode filter in which a resonance width of a microwave is adjusted and dual mode multistage filter in which the strip dual mode filters are arranged in series

Also Published As

Publication number Publication date
EP0993065A1 (de) 2000-04-12
US6121861A (en) 2000-09-19
EP0646981B1 (de) 1999-04-28
EP0646981A3 (de) 1995-06-28
CN1607694A (zh) 2005-04-20
DE69427550T2 (de) 2001-11-08
DE69431888D1 (de) 2003-01-23
EP0993065B1 (de) 2002-12-11
DE69431888T2 (de) 2003-07-24
DE69418127T2 (de) 1999-10-14
CN1278446C (zh) 2006-10-04
DE69427550D1 (de) 2001-07-26
US5684440A (en) 1997-11-04
EP0844682B1 (de) 2001-06-20
US5534831A (en) 1996-07-09
EP0844682A1 (de) 1998-05-27
US5880656A (en) 1999-03-09
EP0646981A2 (de) 1995-04-05
US5748059A (en) 1998-05-05

Similar Documents

Publication Publication Date Title
DE69418127T2 (de) Filter und Zweimodenresonator in Streifenleiter-Technik
DE69427780D1 (de) Dielektrischer Resonator und dielektrisches Filter
DE69419088D1 (de) Hochfrequenzelement in Streifenleitungsbauart
DE69411973T2 (de) Geschichteter dielektrischer Resonator und dielektrisches Filter
DE69422102D1 (de) Wegwerfwindel in Höschenform
DE69417240T2 (de) Integriertes verbindungsstück und filter
DE69428509D1 (de) TM-Zweifachmodusresonator und -filter
DE69425782D1 (de) Hyterosalpingographie und selektive Salpingographie
DE69529926T2 (de) Wegwerfwindel in Höschenform
ITMI940144A0 (it) Soluzioni e loro preparazione
DE69322340D1 (de) Analysierer und Synthetisierer von Texturen
DE68927343T2 (de) Anordnung zur lokalen heizung und stereoresonator dazu
DE69309838D1 (de) Überlagerungsoszillator und Frequenzschaltverfahren dazu
DE69732201D1 (de) Dielektrischer Resonator im TM-Modus und dielektrisches Filter im TM-Modus und Duplexer mit dem Resonator
DE69208070D1 (de) Plastifizierbare Mischungen und daraus hergestellte verbesserte Cordieritsubstrate
DE69529715T2 (de) Resonator und diesen verwendendes filter
DE69425235T2 (de) Dielektrischer Resonator und Herstellunsverfahren dafür
GB9503954D0 (en) Filter and resonator structures
BR8906018A (pt) Molduras e frisos de largura variavel
BR7201637U (pt) Disposicao introduzida em fralda descartavel
BR7300863U (pt) Disposição introduzida em filtro
BR7200175U (pt) Disposicao proporcionada e armarios em geral
BR9401905A (pt) Aperfeiçoamentos em fralda reutilizável
BR7202110U (pt) Disposiçâo introduzida em máscara descartável
BR7200309U (pt) Disposicao em posicionamento de conexoes e canalizacoes

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)