DE69127793T2 - Reaktanznetzwerk mit gemeinsamen Knoten für einen Zirkulator mit konzentrierten Elementen - Google Patents

Reaktanznetzwerk mit gemeinsamen Knoten für einen Zirkulator mit konzentrierten Elementen

Info

Publication number
DE69127793T2
DE69127793T2 DE69127793T DE69127793T DE69127793T2 DE 69127793 T2 DE69127793 T2 DE 69127793T2 DE 69127793 T DE69127793 T DE 69127793T DE 69127793 T DE69127793 T DE 69127793T DE 69127793 T2 DE69127793 T2 DE 69127793T2
Authority
DE
Germany
Prior art keywords
circulator
common nodes
reactance network
concentrated elements
concentrated
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
DE69127793T
Other languages
English (en)
Other versions
DE69127793D1 (de
Inventor
Mark A Talcott
Kim Alt Poulson
Om P Chandi
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DE69127793D1 publication Critical patent/DE69127793D1/de
Application granted granted Critical
Publication of DE69127793T2 publication Critical patent/DE69127793T2/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
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/38—Circulators
    • 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
DE69127793T 1990-08-15 1991-08-12 Reaktanznetzwerk mit gemeinsamen Knoten für einen Zirkulator mit konzentrierten Elementen Expired - Lifetime DE69127793T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56837890A 1990-08-15 1990-08-15

Publications (2)

Publication Number Publication Date
DE69127793D1 DE69127793D1 (de) 1997-11-06
DE69127793T2 true DE69127793T2 (de) 1998-01-15

Family

ID=24271036

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69127793T Expired - Lifetime DE69127793T2 (de) 1990-08-15 1991-08-12 Reaktanznetzwerk mit gemeinsamen Knoten für einen Zirkulator mit konzentrierten Elementen

Country Status (8)

Country Link
EP (1) EP0472087B1 (de)
JP (1) JPH0595207A (de)
KR (1) KR930010678B1 (de)
AU (1) AU640811B2 (de)
CA (1) CA2048537A1 (de)
DE (1) DE69127793T2 (de)
ES (1) ES2109247T3 (de)
IL (1) IL99092A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3147615B2 (ja) * 1993-10-12 2001-03-19 株式会社村田製作所 高周波用非可逆回路素子
JP3196491B2 (ja) * 1994-05-12 2001-08-06 株式会社村田製作所 非可逆回路素子
US6263220B1 (en) * 1997-03-11 2001-07-17 Com Dev Ltd. Non-etched high power HTS circuits and method of construction thereof
JP3405297B2 (ja) 1999-11-30 2003-05-12 株式会社村田製作所 非可逆回路素子、非可逆回路および通信装置
KR100684148B1 (ko) * 2005-11-03 2007-02-20 한국전자통신연구원 디지털 방식으로 제어되는 서큘레이터 및 그를 구비하는무선주파수 식별 리더
JP4900604B2 (ja) * 2007-09-26 2012-03-21 Ｔｄｋ株式会社 非可逆回路素子
RU2571526C1 (ru) * 2014-10-06 2015-12-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Циркулятор на сосредоточенных элементах с двукратным изменением направления циркуляции
CN105226358A (zh) * 2015-10-30 2016-01-06 世达普(苏州)通信设备有限公司 具有宽带匹配的微波带状传输线环行器
KR102291005B1 (ko) * 2018-11-27 2021-08-19 한양대학교 산학협력단 이차전지용 음극소재의 제조방법
KR102364127B1 (ko) * 2018-12-31 2022-02-17 (주) 세이크 실리카 에어로겔 유사체가 포함된 폴리우레탄 복합 발포체 및 이의 제조방법
CN113381151B (zh) * 2021-06-18 2023-05-05 中国电子科技集团公司第九研究所 一种小型化微带环行器电路及由该电路组成的环行器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517340A (en) * 1968-12-23 1970-06-23 Bell Telephone Labor Inc Circulator having conductive post capacitively coupled between first and second transmission line conductors for broadbanding purposes
JPS5250495B2 (de) * 1972-03-31 1977-12-24
JPS5232713B2 (de) * 1972-05-24 1977-08-23
JPS4975049A (de) * 1972-11-22 1974-07-19
JPS63299501A (ja) * 1987-05-29 1988-12-07 Nec Corp 集中定数型サ−キュレ−タ

Also Published As

Publication number Publication date
EP0472087A3 (en) 1992-11-25
AU8248291A (en) 1992-02-27
CA2048537A1 (en) 1992-02-16
KR930010678B1 (ko) 1993-11-05
EP0472087B1 (de) 1997-10-01
IL99092A (en) 1995-06-29
DE69127793D1 (de) 1997-11-06
JPH0595207A (ja) 1993-04-16
EP0472087A2 (de) 1992-02-26
ES2109247T3 (es) 1998-01-16
KR920005405A (ko) 1992-03-28
AU640811B2 (en) 1993-09-02
IL99092A0 (en) 1992-07-15

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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: RAYTHEON CO. (N.D.GES.D. STAATES DELAWARE), LEXING