NO169366C - Baandpassfilter for elektromagnetiske boelger i uhf- og mikroboelgeomraadet - Google Patents

Baandpassfilter for elektromagnetiske boelger i uhf- og mikroboelgeomraadet

Info

Publication number
NO169366C
NO169366C NO860694A NO860694A NO169366C NO 169366 C NO169366 C NO 169366C NO 860694 A NO860694 A NO 860694A NO 860694 A NO860694 A NO 860694A NO 169366 C NO169366 C NO 169366C
Authority
NO
Norway
Prior art keywords
uhf
electromagnetic waves
bandpass filter
microwave area
microwave
Prior art date
Application number
NO860694A
Other languages
English (en)
Norwegian (no)
Other versions
NO169366B (no
NO860694L (no
Inventor
Jean-Claude Cruchon
Gilbert Prost
Jean-Pierre Marquet
Original Assignee
Alcatel Thomson Faisceaux
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 Alcatel Thomson Faisceaux filed Critical Alcatel Thomson Faisceaux
Publication of NO860694L publication Critical patent/NO860694L/no
Publication of NO169366B publication Critical patent/NO169366B/no
Publication of NO169366C publication Critical patent/NO169366C/no

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
NO860694A 1985-02-27 1986-02-25 Baandpassfilter for elektromagnetiske boelger i uhf- og mikroboelgeomraadet NO169366C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8502850A FR2578104B1 (fr) 1985-02-27 1985-02-27 Filtre passe-bande pour hyperfrequences

Publications (3)

Publication Number Publication Date
NO860694L NO860694L (no) 1986-08-28
NO169366B NO169366B (no) 1992-03-02
NO169366C true NO169366C (no) 1992-06-10

Family

ID=9316682

Family Applications (1)

Application Number Title Priority Date Filing Date
NO860694A NO169366C (no) 1985-02-27 1986-02-25 Baandpassfilter for elektromagnetiske boelger i uhf- og mikroboelgeomraadet

Country Status (6)

Country Link
US (1) US4731596A (fr)
EP (1) EP0193162B1 (fr)
JP (1) JPS6284601A (fr)
DE (1) DE3672035D1 (fr)
FR (1) FR2578104B1 (fr)
NO (1) NO169366C (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0432803Y2 (fr) * 1986-05-08 1992-08-06
FR2613557A1 (fr) * 1987-03-31 1988-10-07 Thomson Csf Filtre comportant des elements a constantes reparties associant deux types de couplage
US5231349A (en) * 1988-05-20 1993-07-27 The Board Of Trustees Of The Leland Stanford Junior University Millimeter-wave active probe system
JPH0728162B2 (ja) * 1988-11-11 1995-03-29 松下電器産業株式会社 マイクロ波フイルタ
US5015976A (en) * 1988-11-11 1991-05-14 Matsushita Electric Industrial Co., Ltd. Microwave filter
JPH0728163B2 (ja) * 1988-11-11 1995-03-29 松下電器産業株式会社 マイクロ波フイルタ
FR2648641B2 (fr) * 1988-11-30 1994-09-09 Thomson Hybrides Filtre passif passe-bande
US7231238B2 (en) 1989-01-13 2007-06-12 Superconductor Technologies, Inc. High temperature spiral snake superconducting resonator having wider runs with higher current density
GB2246670B (en) * 1990-08-03 1995-04-12 Mohammad Reza Moazzam Microstrip coupled lines filters with improved performance
US5138288A (en) * 1991-03-27 1992-08-11 Motorola, Inc. Micro strip filter having a varactor coupled between two microstrip line resonators
JPH07106815A (ja) * 1993-08-09 1995-04-21 Oki Electric Ind Co Ltd ストリップライン共振器
ES2091713B1 (es) * 1994-02-15 1998-03-01 Follente Emilio Diez Red de filtro de paso de banda de frecuencias por efecto de la induccion de corrientes inversas en segmentos de lineas impresas.
JPH09270602A (ja) * 1996-04-01 1997-10-14 Matsushita Electric Ind Co Ltd 受信装置
GB2382233A (en) * 2001-08-08 2003-05-21 Koninkl Philips Electronics Nv Hybrid filter
US7034636B2 (en) * 2001-09-20 2006-04-25 Paratek Microwave Incorporated Tunable filters having variable bandwidth and variable delay
EP1428289A1 (fr) * 2001-09-20 2004-06-16 Paratek Microwave, Inc. Filtres passe-bande a bande passante variable et a retard variable
JP3766791B2 (ja) * 2001-10-12 2006-04-19 シャープ株式会社 高周波フィルタ回路および高周波通信装置
US20030222732A1 (en) * 2002-05-29 2003-12-04 Superconductor Technologies, Inc. Narrow-band filters with zig-zag hairpin resonator
JP4565145B2 (ja) * 2005-09-02 2010-10-20 独立行政法人情報通信研究機構 超広帯域バンドパスフィルタ
JP4565146B2 (ja) * 2005-09-06 2010-10-20 独立行政法人情報通信研究機構 マルチバンド超広帯域バンドパスフィルタ
TWI352447B (en) * 2008-01-04 2011-11-11 Hon Hai Prec Ind Co Ltd Ultra wide-band filter
TW201212371A (en) * 2010-09-10 2012-03-16 Universal Scient Ind Shanghai Micro band-pass filter
FR2977382A1 (fr) * 2011-06-29 2013-01-04 Thomson Licensing Filtre stop bande a rejection elevee et duplexeur utilisant de tels filtres
US9467116B2 (en) * 2011-12-19 2016-10-11 Intel Corporation Broad band diplexer using suspended strip-line capacitor technology

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591581C3 (de) * 1967-10-12 1975-10-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen Mikrowellen-Schattkreis in Triplate-Technik
GB1191984A (en) * 1968-05-29 1970-05-13 Marconi Co Ltd Improvements in or relating to Electrical Filters
US3605045A (en) * 1969-01-15 1971-09-14 Us Navy Wide-band strip line frequency-selective circuit
JPS5275951A (en) * 1975-12-20 1977-06-25 Matsushita Electric Ind Co Ltd Microwave circuit equipment
JPS5370739A (en) * 1976-12-07 1978-06-23 Fujitsu Ltd Blocking filter for strip line band
DE2714181A1 (de) * 1977-03-30 1978-10-05 Siemens Ag Filter fuer sehr kurze elektromagnetische wellen
FR2431773A1 (fr) * 1978-07-21 1980-02-15 Thomson Csf Filtre hyperfrequence a resonateurs en dielectrique et materiel pour telecommunications muni d'un tel filtre
FR2510325B1 (fr) * 1981-07-24 1987-09-04 Thomson Csf Filtre hyperfrequence de petites dimensions, a resonateurs lineaires
FR2510326A1 (fr) * 1981-07-24 1983-01-28 Thomson Csf Filtre passe-bande a resonateurs lineaires ouverts a leurs deux extremites
US4418324A (en) * 1981-12-31 1983-11-29 Motorola, Inc. Implementation of a tunable transmission zero on transmission line filters
JPS58166803A (ja) * 1982-03-27 1983-10-03 Fujitsu Ltd 誘電体フイルタ
JPS5974701A (ja) * 1982-10-20 1984-04-27 Murata Mfg Co Ltd フイルタ装置
FR2525835A1 (fr) * 1982-04-27 1983-10-28 Thomson Csf Filtre passe-bande a resonateurs lineaires, auquel est associee une fonction coupe-bande
JPS58223902A (ja) * 1982-06-21 1983-12-26 Nippon Telegr & Teleph Corp <Ntt> ストリツプ共振器
JPS5986306A (ja) * 1982-11-09 1984-05-18 Toshiba Corp バンドパスフイルタ
FR2540294B1 (fr) * 1983-01-31 1985-10-04 Thomson Csf Filtre hyperfrequence a resonateurs lineaires
JPS59191902A (ja) * 1983-04-15 1984-10-31 Hitachi Ltd フイルタ

Also Published As

Publication number Publication date
NO169366B (no) 1992-03-02
EP0193162A1 (fr) 1986-09-03
FR2578104B1 (fr) 1987-03-20
DE3672035D1 (de) 1990-07-19
FR2578104A1 (fr) 1986-08-29
NO860694L (no) 1986-08-28
JPS6284601A (ja) 1987-04-18
EP0193162B1 (fr) 1990-06-13
US4731596A (en) 1988-03-15

Similar Documents

Publication Publication Date Title
NO169366C (no) Baandpassfilter for elektromagnetiske boelger i uhf- og mikroboelgeomraadet
KR870700332A (ko) 실금 보호대 및 그 제조방법
DE68911607T2 (de) Hochfrequenzverbindungs- und Abschirmungssystem.
GB2224397B (en) Dielectric resonator and filter
DE68927773D1 (de) Mikrowellenfilter
NO862330D0 (no) Baandpass-filter for mikroboelger.
MX158131A (es) Mejoras en filtro para microondas
KR860004486A (ko) 마이크로파 필터
DE3766383D1 (de) Dreitor-polarisations- und -frequenzduplexer.
DE3584210D1 (de) Dielektrische wellenleitersensoren und ihre anwendung in immunoassays.
KR870700331A (ko) 실금 보호대 및 그 제조방법
DE69119273D1 (de) Dielektrischer Resonator mit Mikrowellenmetallstreifen und mit diesem Resonator ausgerüstete Vorrichtung
DK46491A (da) Overfladeboelgefilter
NO174315C (no) Kambåndpassfilter i mikrobölgeområdet
FR2552935B1 (fr) Perfectionnement aux commutateurs d&#39;ondes electromagnetiques millimetriques
DK369689A (da) Elektrofilter
IT8547805A0 (it) Filtro apoditico e sue applicazioni
DE3570156D1 (en) Electromagnetic resonators and filters comprising such resonators
DK12991A (da) Overfladeboelgefilter med lavt tab
DE3379494D1 (en) Matching and isolatung arrangement with ferrite circulator
IT8412205A0 (it) Antenna rombina e romboncina
PT80119B (pt) Aperfeicoamentos em tectos aspirantes e filtrantes
KR900010311A (ko) 전자레인지의 긴급 요리방법
KR870007654U (ko) 전자레인지의 즉시 요리장치
DK604384D0 (da) Quinazolin- og isoquinolin-derivater