DE3672035D1 - Mikrowellenbandpassfilter. - Google Patents

Mikrowellenbandpassfilter.

Info

Publication number: DE3672035D1
Authority: DE; Germany
Prior art keywords: tape filter; microwave; microwave tape; filter; tape
Prior art date: 1985-02-27
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

DE8686102410T

Other languages

English (en)

Inventor

Jean-Claude Cruchon

Gilbert Prost

Jean-Pierre Marquet

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.)

Alcatel Transmission par Faisceaux Hertziens SA

Original Assignee

Alcatel Transmission par Faisceaux Hertziens SA

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.)

1985-02-27

Filing date

1986-02-25

Publication date

1990-07-19

1986-02-25 Application filed by Alcatel Transmission par Faisceaux Hertziens SA filed Critical Alcatel Transmission par Faisceaux Hertziens SA

1990-07-19 Application granted granted Critical

1990-07-19 Publication of DE3672035D1 publication Critical patent/DE3672035D1/de

2006-02-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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)

DE8686102410T 1985-02-27 1986-02-25 Mikrowellenbandpassfilter. Expired - Lifetime DE3672035D1 (de)

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 (1)

Publication Number	Publication Date
DE3672035D1 true DE3672035D1 (de)	1990-07-19

Family

ID=9316682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686102410T Expired - Lifetime DE3672035D1 (de)	1985-02-27	1986-02-25	Mikrowellenbandpassfilter.

Country Status (6)

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

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0432803Y2 (de) *	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 (de) *	2001-09-20	2004-06-16	Paratek Microwave, Inc.	Abstimmbare filter mit variabler bandbreite und variabler verzögerung
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
FR2510326A1 (fr) *	1981-07-24	1983-01-28	Thomson Csf	Filtre passe-bande a resonateurs lineaires ouverts a leurs deux extremites
FR2510325B1 (fr) *	1981-07-24	1987-09-04	Thomson Csf	Filtre hyperfrequence de petites dimensions, a resonateurs lineaires
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

1985
- 1985-02-27 FR FR8502850A patent/FR2578104B1/fr not_active Expired
1986
- 1986-02-25 NO NO860694A patent/NO169366C/no unknown
- 1986-02-25 EP EP86102410A patent/EP0193162B1/de not_active Expired - Lifetime
- 1986-02-25 DE DE8686102410T patent/DE3672035D1/de not_active Expired - Lifetime
- 1986-02-26 JP JP61041346A patent/JPS6284601A/ja active Pending
- 1986-02-26 US US06/832,783 patent/US4731596A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4731596A (en)	1988-03-15
FR2578104B1 (fr)	1987-03-20
JPS6284601A (ja)	1987-04-18
NO860694L (no)	1986-08-28
EP0193162A1 (de)	1986-09-03
FR2578104A1 (fr)	1986-08-29
EP0193162B1 (de)	1990-06-13
NO169366B (no)	1992-03-02
NO169366C (no)	1992-06-10

Publication	Publication Date	Title
DE3672035D1 (de)	1990-07-19	Mikrowellenbandpassfilter.
DE3672262D1 (de)	1990-08-02	Polypropylen-klebeband.
DE3670955D1 (de)	1990-06-13	Filtergefuege.
FI860696A7 (fi)	1986-12-20	Foerfarande foer montering av en flytande flottes enhetliga oeverbyggnad och redskap foer dess foerverkligande i praktiken.
KR850008750A (ko)	1985-12-21	테이프 카아트리지
FI862621A7 (fi)	1986-12-21	Estrar av (met)-akrylsyror och deras anvaendning.
DE3689047D1 (de)	1993-10-21	Bandfilter.
NO862330D0 (no)	1986-06-11	Baandpass-filter for mikroboelger.
KR870700387A (ko)	1987-12-28	미분자 필터
ES2025061B3 (es)	1992-03-16	Cortadora de cinta.
DE3684961D1 (de)	1992-05-27	Filterelement.
FI864529A0 (fi)	1986-11-07	Anordning och foerfarande foer behandling av glasskivor.
DK165152C (da)	1993-02-22	Mikroboelgeovn
NO864617D0 (no)	1986-11-19	Variabelt dempeledd for mikroboelger.
FI863244A7 (fi)	1987-03-01	Katod foer elektrolytisk raffinering av koppar och foerfarande foer dess framstaellning.
KR860004486A (ko)	1986-06-23	마이크로파 필터
KR870007422U (ko)	1987-05-11	유전체 필터
DE3672325D1 (de)	1990-08-02	Bandkassette.
FI854980L (fi)	1986-08-07	Foer bildande av aoterspeglingsavlaegsningsskikt tillaempat oeverdragsmaterial och foerfarande foer dess framstaellning.
DE3687201D1 (de)	1993-01-14	Bandkassette.
DK269385D0 (da)	1985-06-14	Filter, fortrinsvis kassettefilter
DE3669412D1 (de)	1990-04-12	Bandkassette.
DE3685322D1 (de)	1992-06-17	Bandkassette.
KR860006100A (ko)	1986-08-18	테이프 카아트리지
FI850738L (fi)	1986-08-23	Uppvaermningsanordning foer biologiskt filter avsett foer behandling av avloppsvatten.

Legal Events

Date	Code	Title	Description
1991-07-11	8364	No opposition during term of opposition
1995-02-16	8339	Ceased/non-payment of the annual fee