CA973618A - Non-reciprocating circuit device using a circulator - Google Patents

Non-reciprocating circuit device using a circulator

Info

Publication number
CA973618A
CA973618A CA172,366A CA172366A CA973618A CA 973618 A CA973618 A CA 973618A CA 172366 A CA172366 A CA 172366A CA 973618 A CA973618 A CA 973618A
Authority
CA
Canada
Prior art keywords
circulator
circuit device
reciprocating circuit
reciprocating
circuit
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
Application number
CA172,366A
Other languages
English (en)
Other versions
CA172366S (fr
Inventor
Shinsaku Takata
Yoshihiro Konishi
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.)
TDK Corp
Japan Broadcasting Corp
Original Assignee
Nippon Hoso Kyokai NHK
TDK Corp
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 Nippon Hoso Kyokai NHK, TDK Corp filed Critical Nippon Hoso Kyokai NHK
Application granted granted Critical
Publication of CA973618A publication Critical patent/CA973618A/en
Expired 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
CA172,366A 1972-05-24 1973-05-23 Non-reciprocating circuit device using a circulator Expired CA973618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47051524A JPS5232713B2 (de) 1972-05-24 1972-05-24

Publications (1)

Publication Number Publication Date
CA973618A true CA973618A (en) 1975-08-26

Family

ID=12889384

Family Applications (1)

Application Number Title Priority Date Filing Date
CA172,366A Expired CA973618A (en) 1972-05-24 1973-05-23 Non-reciprocating circuit device using a circulator

Country Status (7)

Country Link
US (1) US3818381A (de)
JP (1) JPS5232713B2 (de)
CA (1) CA973618A (de)
DE (1) DE2326359C3 (de)
FR (1) FR2185896B1 (de)
GB (1) GB1387506A (de)
NL (1) NL7307279A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28998E (en) * 1973-03-27 1976-10-05 Nippon Electric Company, Ltd. Broad-band lumped-element circulator
US3895320A (en) * 1974-03-06 1975-07-15 Nippon Electric Co Broad-band lumped-element circulator
JPS50158253A (de) * 1974-06-10 1975-12-22
JPS5227238A (en) * 1975-08-26 1977-03-01 Tdk Corp Re power synthesizer and distributor
JPS5316559A (en) * 1976-07-30 1978-02-15 Hitachi Metals Ltd Microwave power synthesizing and distributing device
JPS5810003B2 (ja) * 1977-10-11 1983-02-23 日本電気株式会社 サ−キユレ−タ
FR2418967A1 (fr) * 1978-03-03 1979-09-28 Lignes Telegraph Telephon Circulateur a elements localises a circuit d'elargissement de bande reglable
FR2434495A1 (fr) * 1978-07-10 1980-03-21 Lignes Telegraph Telephon Circulateur de puissance a large bande pour ondes a tres haute et ultra haute frequence
JPS61136604U (de) * 1985-02-15 1986-08-25
JPH01198802A (ja) * 1987-10-07 1989-08-10 Murata Mfg Co Ltd 非可逆回路素子
IL99092A (en) * 1990-08-15 1995-06-29 Hughes Aircraft Co A back-to-back communication network is acceptable for a cross beam that includes a spatial stripe with cyclic elements
JPH06142557A (ja) * 1992-11-06 1994-05-24 Kubota Corp 水膜可変機構を備えた水膜形成装置
JP3269409B2 (ja) * 1996-07-26 2002-03-25 株式会社村田製作所 非可逆回路素子
JP3959797B2 (ja) * 1997-09-17 2007-08-15 有限会社ケイラボラトリー 集中定数型サーキュレータ
JP5843007B2 (ja) * 2012-05-09 2016-01-13 株式会社村田製作所 非可逆回路素子
JP5655990B2 (ja) * 2012-07-02 2015-01-21 株式会社村田製作所 非可逆回路素子
RU2573280C1 (ru) * 2014-11-27 2016-01-20 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Широкополосное ферритовое развязывающее устройство на сосредоточенных элементах

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1196254B (de) * 1962-10-26 1965-07-08 Telefunken Patent Einrichtung fuer die Anschaltung mehrerer Sender und Empfaenger an eine gemeinsame Antenne
US3544920A (en) * 1967-04-27 1970-12-01 Broadcasting Corp Wide frequency band circulator
JPS4917160Y1 (de) * 1968-10-02 1974-05-02
US3617945A (en) * 1968-11-28 1971-11-02 Mitsubishi Electric Corp Strip line circulator wherein the branch arms have portions extending in a nonradial direction
US3573665A (en) * 1969-02-03 1971-04-06 Bell Telephone Labor Inc Thin film y-junction circulator

Also Published As

Publication number Publication date
NL7307279A (de) 1973-11-27
DE2326359C3 (de) 1985-02-21
JPS5232713B2 (de) 1977-08-23
FR2185896A1 (de) 1974-01-04
JPS4910647A (de) 1974-01-30
GB1387506A (en) 1975-03-19
DE2326359A1 (de) 1973-11-29
FR2185896B1 (de) 1976-04-23
DE2326359B2 (de) 1976-09-23
US3818381A (en) 1974-06-18

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