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GB1343878A - Strip line junction circulators - Google Patents

Strip line junction circulators

Info

Publication number
GB1343878A
GB1343878A GB3938272A GB3938272A GB1343878A GB 1343878 A GB1343878 A GB 1343878A GB 3938272 A GB3938272 A GB 3938272A GB 3938272 A GB3938272 A GB 3938272A GB 1343878 A GB1343878 A GB 1343878A
Authority
GB
United Kingdom
Prior art keywords
strip line
line junction
junction circulators
circulators
strip
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
GB3938272A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Inc filed Critical Western Electric Co Inc
Publication of GB1343878A publication Critical patent/GB1343878A/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
GB3938272A 1971-08-30 1972-08-24 Strip line junction circulators Expired GB1343878A (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
GB1343878A true GB1343878A (en) 1974-01-16

Family

ID=22641985

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3938272A Expired GB1343878A (en) 1971-08-30 1972-08-24 Strip line junction circulators

Country Status (11)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743305C2 (de) * 1977-09-27 1982-09-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mikrowellen-Zirkulator auf einem Substrat
IT1137411B (it) * 1981-03-05 1986-09-10 Italtel Spa Circuito per segnali ad altissima frequenza comprendente almeno una microstriscia
IT1213510B (it) * 1986-10-22 1989-12-20 Gte Telecom Spa Circolatore adatto a tre porte in film sottile.
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 (xx) * 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
FR2150940B1 (xx) 1977-01-14
JPS4833748A (xx) 1973-05-12
DE2241711A1 (de) 1973-03-15
US3716805A (en) 1973-02-13
AU461406B2 (en) 1975-05-22
AU4594772A (en) 1974-02-28
IT962241B (it) 1973-12-20
SE386772B (sv) 1976-08-16
CA956706A (en) 1974-10-22
BE787998A (fr) 1972-12-18
JPS5220111B2 (xx) 1977-06-01
DE2241711C3 (de) 1974-10-10
NL164428C (nl) 1980-12-15
NL7211635A (xx) 1973-03-02
FR2150940A1 (xx) 1973-04-13
DE2241711B2 (de) 1974-03-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee