FR2659499B1 - Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre. - Google Patents

Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre.

Info

Publication number
FR2659499B1
FR2659499B1 FR9003056A FR9003056A FR2659499B1 FR 2659499 B1 FR2659499 B1 FR 2659499B1 FR 9003056 A FR9003056 A FR 9003056A FR 9003056 A FR9003056 A FR 9003056A FR 2659499 B1 FR2659499 B1 FR 2659499B1
Authority
FR
France
Prior art keywords
circulator
isolator
microwave
filter
electrical energy
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
FR9003056A
Other languages
English (en)
Other versions
FR2659499A1 (fr
Inventor
Desmarest Patrick
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.)
Tekelec Airtronic
Original Assignee
Tekelec Airtronic
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9394588&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2659499(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tekelec Airtronic filed Critical Tekelec Airtronic
Priority to FR9003056A priority Critical patent/FR2659499B1/fr
Priority to EP91400557A priority patent/EP0446107B1/fr
Priority to DE69119122T priority patent/DE69119122T2/de
Priority to US07/665,696 priority patent/US5153537A/en
Priority to CA002037722A priority patent/CA2037722A1/fr
Publication of FR2659499A1 publication Critical patent/FR2659499A1/fr
Application granted granted Critical
Publication of FR2659499B1 publication Critical patent/FR2659499B1/fr
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
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/38—Circulators
    • H01P1/383—Junction circulators, e.g. Y-circulators
    • H01P1/387—Strip line circulators
FR9003056A 1990-03-09 1990-03-09 Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre. Expired - Lifetime FR2659499B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9003056A FR2659499B1 (fr) 1990-03-09 1990-03-09 Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre.
EP91400557A EP0446107B1 (fr) 1990-03-09 1991-02-28 Système de transmission d'énergie électrique, aux hyperfréquences, à effet gyromagnétique, tel que circulateur, isolateur ou filtre
DE69119122T DE69119122T2 (de) 1990-03-09 1991-02-28 Übertragungssystem für elektrische Energie, im Mikrowellenbereich, mit kreismagnetischem Effekt, wie ein Zirkulator, Isolator oder Filter
US07/665,696 US5153537A (en) 1990-03-09 1991-03-07 Electric power transmission system for hyperfrequencies having a gyromagnetic effect
CA002037722A CA2037722A1 (fr) 1990-03-09 1991-03-07 Systeme de transmission dans la bande des hyperfrequences avec effet gyromagnetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9003056A FR2659499B1 (fr) 1990-03-09 1990-03-09 Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre.

Publications (2)

Publication Number Publication Date
FR2659499A1 FR2659499A1 (fr) 1991-09-13
FR2659499B1 true FR2659499B1 (fr) 1992-11-27

Family

ID=9394588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9003056A Expired - Lifetime FR2659499B1 (fr) 1990-03-09 1990-03-09 Systeme de transmission d'energie electrique, aux hyperfrequences, a effet gyromagnetique, tel que circulateur, isolateur ou filtre.

Country Status (5)

Country Link
US (1) US5153537A (fr)
EP (1) EP0446107B1 (fr)
CA (1) CA2037722A1 (fr)
DE (1) DE69119122T2 (fr)
FR (1) FR2659499B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06164222A (ja) * 1992-11-25 1994-06-10 Murata Mfg Co Ltd マイクロ波用磁性体及びその製造方法
JP3178239B2 (ja) * 1994-04-28 2001-06-18 株式会社村田製作所 非可逆回路素子
US5774024A (en) * 1993-04-02 1998-06-30 Murata Manufacturing Co, Ltd. Microwave non-reciprocal circuit element
TW306106B (en) 1996-04-03 1997-05-21 Deltec New Zealand Circulator and its components
SE506598C2 (sv) * 1996-05-20 1998-01-19 Ericsson Telefon Ab L M Cirkulator
JP3077057B2 (ja) * 1997-01-14 2000-08-14 株式会社村田製作所 非可逆回路素子
US6097271A (en) * 1997-04-02 2000-08-01 Nextronix Corporation Low insertion phase variation dielectric material
JP3348669B2 (ja) 1998-03-30 2002-11-20 株式会社村田製作所 非可逆回路素子
SE0101042D0 (sv) 2001-03-23 2001-03-23 Ericsson Telefon Ab L M Circulator and network
US7095291B1 (en) * 2005-02-28 2006-08-22 Renaissance Electronics Corporation Resonant structure and method for lumped element in nonreciprocal device
DE102012214013A1 (de) * 2012-08-07 2014-02-13 Siemens Aktiengesellschaft Zirkulator-Bauelement
RU2570228C1 (ru) * 2014-10-28 2015-12-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ изготовления y-сочленения в виде системы переплетённых проводников
RU2570665C1 (ru) * 2014-10-28 2015-12-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Многофункциональное ферритовое развязывающее устройство
CN212366158U (zh) * 2020-06-22 2021-01-15 深圳市华扬通信技术有限公司 低场拼装式隔离器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289112A (en) * 1964-08-31 1966-11-29 Charles E Brown Strip transmission line ferrite filterlimiter having a ferrite sphere positioned beneath overlapping conductors
US3490053A (en) * 1967-09-13 1970-01-13 Tokyo Shibaura Electric Co Junction type circulator
US3510804A (en) * 1968-05-29 1970-05-05 Tdk Electronics Co Ltd Lumped parameter circulator and its construction
JPS4917160Y1 (fr) * 1968-10-02 1974-05-02
DE2253175A1 (de) * 1972-10-30 1974-05-09 Siemens Ag Zirkulator mit in mic-technik ausgebildeten anschlussarmen
DE2607844A1 (de) * 1976-02-26 1977-09-01 Siemens Ag Zirkulator mit konzentrierten bauelementen fuer den bereich der dezimeterwellen
GB1512605A (en) * 1976-08-05 1978-06-01 Standard Telephones Cables Ltd Microwave integrated printed circuits
JPS6139703A (ja) * 1984-07-31 1986-02-25 Nippon Ferrite Ltd サイド誘電体型セラミツクアイソレ−タ
US4904965A (en) * 1988-12-27 1990-02-27 Raytheon Company Miniature circulator for monolithic microwave integrated circuits
US4920323A (en) * 1988-12-27 1990-04-24 Raytheon Company Miniature circulators for monolithic microwave integrated circuits

Also Published As

Publication number Publication date
FR2659499A1 (fr) 1991-09-13
EP0446107A1 (fr) 1991-09-11
CA2037722A1 (fr) 1991-09-10
DE69119122T2 (de) 1996-12-12
EP0446107B1 (fr) 1996-05-01
DE69119122D1 (de) 1996-06-05
US5153537A (en) 1992-10-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20061130