BE787998A - CIRCULATOR WITH DELTA CONNECTED ELEMENTS - Google Patents

CIRCULATOR WITH DELTA CONNECTED ELEMENTS

Info

Publication number
BE787998A
BE787998A BE787998A BE787998A BE787998A BE 787998 A BE787998 A BE 787998A BE 787998 A BE787998 A BE 787998A BE 787998 A BE787998 A BE 787998A BE 787998 A BE787998 A BE 787998A
Authority
BE
Belgium
Prior art keywords
circulator
connected elements
delta connected
delta
elements
Prior art date
Application number
BE787998A
Other languages
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 BE787998A publication Critical patent/BE787998A/en

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
BE787998A 1971-08-30 1972-08-25 CIRCULATOR WITH DELTA CONNECTED ELEMENTS BE787998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17586871A 1971-08-30 1971-08-30

Publications (1)

Publication Number Publication Date
BE787998A true BE787998A (en) 1972-12-18

Family

ID=22641985

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787998A BE787998A (en) 1971-08-30 1972-08-25 CIRCULATOR WITH DELTA CONNECTED ELEMENTS

Country Status (11)

Country Link
US (1) US3716805A (en)
JP (1) JPS5220111B2 (en)
AU (1) AU461406B2 (en)
BE (1) BE787998A (en)
CA (1) CA956706A (en)
DE (1) DE2241711C3 (en)
FR (1) FR2150940B1 (en)
GB (1) GB1343878A (en)
IT (1) IT962241B (en)
NL (1) NL164428C (en)
SE (1) SE386772B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743305C2 (en) * 1977-09-27 1982-09-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Microwave circulator on a substrate
IT1137411B (en) * 1981-03-05 1986-09-10 Italtel Spa CIRCUIT FOR VERY HIGH FREQUENCY SIGNALS INCLUDING AT LEAST ONE MICROSTRIP
IT1213510B (en) * 1986-10-22 1989-12-20 Gte Telecom Spa THREE DOOR SUITABLE CIRCULATOR IN THIN FILM.
TW306106B (en) * 1996-04-03 1997-05-21 Deltec New Zealand Circulator and its components

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226659A (en) * 1962-07-25 1965-12-28 Marelli Lenkurt S P A Ferrimagnetic circulator for microwaves
US3341789A (en) * 1965-04-19 1967-09-12 Bendix Corp Latching ferrite circulator having the ferrite symmetrically located with respect toeach rf signal carrying arm
JPS4917160Y1 (en) * 1968-10-02 1974-05-02
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

Also Published As

Publication number Publication date
GB1343878A (en) 1974-01-16
US3716805A (en) 1973-02-13
IT962241B (en) 1973-12-20
DE2241711A1 (en) 1973-03-15
JPS4833748A (en) 1973-05-12
FR2150940A1 (en) 1973-04-13
JPS5220111B2 (en) 1977-06-01
CA956706A (en) 1974-10-22
AU4594772A (en) 1974-02-28
FR2150940B1 (en) 1977-01-14
NL164428C (en) 1980-12-15
NL7211635A (en) 1973-03-02
DE2241711B2 (en) 1974-03-07
DE2241711C3 (en) 1974-10-10
SE386772B (en) 1976-08-16
AU461406B2 (en) 1975-05-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19870831