CA994877A - Encapsulated microstrip circulator with mode elimination means - Google Patents

Encapsulated microstrip circulator with mode elimination means

Info

Publication number
CA994877A
CA994877A CA190,590A CA190590A CA994877A CA 994877 A CA994877 A CA 994877A CA 190590 A CA190590 A CA 190590A CA 994877 A CA994877 A CA 994877A
Authority
CA
Canada
Prior art keywords
encapsulated
elimination means
microstrip circulator
mode elimination
mode
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
CA190,590A
Other languages
English (en)
Inventor
Robert W. Paglione
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA994877A publication Critical patent/CA994877A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
CA190,590A 1973-04-30 1974-01-21 Encapsulated microstrip circulator with mode elimination means Expired CA994877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00355716A US3831114A (en) 1973-04-30 1973-04-30 Encapsulated microstrip circulator with mode elimination means

Publications (1)

Publication Number Publication Date
CA994877A true CA994877A (en) 1976-08-10

Family

ID=23398543

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,590A Expired CA994877A (en) 1973-04-30 1974-01-21 Encapsulated microstrip circulator with mode elimination means

Country Status (7)

Country Link
US (1) US3831114A (ja)
JP (1) JPS539932B2 (ja)
CA (1) CA994877A (ja)
DE (1) DE2404168A1 (ja)
FR (1) FR2227653B1 (ja)
GB (1) GB1455084A (ja)
IT (1) IT1006169B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270106A (en) * 1979-11-07 1981-05-26 The United States Of America As Represented By The Secretary Of The Air Force Broadband mode suppressor for microwave integrated circuits
IT1137411B (it) * 1981-03-05 1986-09-10 Italtel Spa Circuito per segnali ad altissima frequenza comprendente almeno una microstriscia
GB2320138B (en) * 1996-12-09 2001-06-20 Racal Mesl Ltd Microwave circulators and isolators
US6851674B2 (en) * 1998-04-14 2005-02-08 Mikohn Gaming Corporation Pachinko stand-alone and bonusing game with displayed targets
JP3414355B2 (ja) * 2000-03-31 2003-06-09 株式会社村田製作所 非可逆回路素子および通信装置
JP3852434B2 (ja) * 2002-12-12 2006-11-29 株式会社村田製作所 非可逆回路素子および通信装置
US20050100107A1 (en) * 2003-11-12 2005-05-12 Head Thomas W. Composite carrier peak limiting method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174116A (en) * 1963-05-15 1965-03-16 Hughes Aircraft Co Trough line microstrip circulator with spaced ferrite surrounding transverse conductive rod
US3422375A (en) * 1967-02-24 1969-01-14 Bell Telephone Labor Inc Microwave power dividing network
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
GB1455084A (en) 1976-11-10
FR2227653A1 (ja) 1974-11-22
US3831114A (en) 1974-08-20
IT1006169B (it) 1976-09-30
JPS5011157A (ja) 1975-02-05
JPS539932B2 (ja) 1978-04-10
DE2404168A1 (de) 1974-11-21
FR2227653B1 (ja) 1977-09-09

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