BE745136A - Circulateur a jonction en couches minces - Google Patents

Circulateur a jonction en couches minces

Info

Publication number
BE745136A
BE745136A BE745136DA BE745136A BE 745136 A BE745136 A BE 745136A BE 745136D A BE745136D A BE 745136DA BE 745136 A BE745136 A BE 745136A
Authority
BE
Belgium
Prior art keywords
thin layer
layer junction
junction circulator
circulator
thin
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
R H Knerr
Original Assignee
Western Electric 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 Western Electric Co filed Critical Western Electric Co
Publication of BE745136A publication Critical patent/BE745136A/xx

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
BE745136D 1969-02-03 1970-01-29 Circulateur a jonction en couches minces BE745136A (fr)

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 (1)

Publication Number Publication Date
BE745136A true BE745136A (fr) 1970-07-01

Family

ID=27121664

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745136D BE745136A (fr) 1969-02-03 1970-01-29 Circulateur a jonction en couches minces

Country Status (7)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232713B2 (xx) * 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 (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
JP3106392B2 (ja) * 1995-07-31 2000-11-06 株式会社村田製作所 非可逆回路素子
JP2003273610A (ja) * 2002-03-14 2003-09-26 Alps Electric Co Ltd 非可逆回路素子
JP3939622B2 (ja) * 2002-09-20 2007-07-04 アルプス電気株式会社 非可逆回路素子及びアイソレータ並びに非可逆回路素子の製造方法

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
GB1298281A (en) 1972-11-29
DE2003713B2 (de) 1971-06-16
SE353981B (xx) 1973-02-19
DE2003713A1 (de) 1970-08-06
GB1298282A (en) 1972-11-29
JPS4929084B1 (xx) 1974-08-01
US3573665A (en) 1971-04-06
FR2033859A5 (xx) 1970-12-04

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19870131