DE2003713B2 - CIRCULATOR - Google Patents

CIRCULATOR

Info

Publication number
DE2003713B2
DE2003713B2 DE19702003713 DE2003713A DE2003713B2 DE 2003713 B2 DE2003713 B2 DE 2003713B2 DE 19702003713 DE19702003713 DE 19702003713 DE 2003713 A DE2003713 A DE 2003713A DE 2003713 B2 DE2003713 B2 DE 2003713B2
Authority
DE
Germany
Prior art keywords
circulator
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.)
Withdrawn
Application number
DE19702003713
Other languages
German (de)
Other versions
DE2003713A1 (en
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 filed Critical
Publication of DE2003713A1 publication Critical patent/DE2003713A1/en
Publication of DE2003713B2 publication Critical patent/DE2003713B2/en
Withdrawn legal-status Critical Current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
DE19702003713 1969-02-03 1970-01-28 CIRCULATOR Withdrawn DE2003713B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79590769A 1969-02-03 1969-02-03
US86437169A 1969-10-07 1969-10-07

Publications (2)

Publication Number Publication Date
DE2003713A1 DE2003713A1 (en) 1970-08-06
DE2003713B2 true DE2003713B2 (en) 1971-06-16

Family

ID=27121664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702003713 Withdrawn DE2003713B2 (en) 1969-02-03 1970-01-28 CIRCULATOR

Country Status (7)

Country Link
US (1) US3573665A (en)
JP (1) JPS4929084B1 (en)
BE (1) BE745136A (en)
DE (1) DE2003713B2 (en)
FR (1) FR2033859A5 (en)
GB (2) GB1298281A (en)
SE (1) SE353981B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232713B2 (en) * 1972-05-24 1977-08-23
US4533883A (en) * 1983-02-23 1985-08-06 Hughes Aircraft Company Coaxial transmission line crossing
US5164687A (en) * 1991-06-17 1992-11-17 Renaissance Electronics Corp. Compact lumped constant non-reciprocal circuit element
US5389735A (en) * 1993-08-31 1995-02-14 Motorola, Inc. Vertically twisted-pair planar conductor line structure
JP3147615B2 (en) * 1993-10-12 2001-03-19 株式会社村田製作所 Non-reciprocal circuit element for high frequency
JP3106392B2 (en) * 1995-07-31 2000-11-06 株式会社村田製作所 Non-reciprocal circuit device
JP2003273610A (en) * 2002-03-14 2003-09-26 Alps Electric Co Ltd Non-reciprocal circuit element
JP3939622B2 (en) * 2002-09-20 2007-07-04 アルプス電気株式会社 Non-reciprocal circuit element, isolator, and non-reciprocal circuit element manufacturing method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335374A (en) * 1964-05-14 1967-08-08 Japan Broadcasting Corp Lumped element y circulator
US3510804A (en) * 1968-05-29 1970-05-05 Tdk Electronics Co Ltd Lumped parameter circulator and its construction

Also Published As

Publication number Publication date
DE2003713A1 (en) 1970-08-06
FR2033859A5 (en) 1970-12-04
JPS4929084B1 (en) 1974-08-01
BE745136A (en) 1970-07-01
SE353981B (en) 1973-02-19
GB1298282A (en) 1972-11-29
US3573665A (en) 1971-04-06
GB1298281A (en) 1972-11-29

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee