DE3164867D1 - Microwave waveguide-coupler - Google Patents

Microwave waveguide-coupler

Info

Publication number
DE3164867D1
DE3164867D1 DE8181400789T DE3164867T DE3164867D1 DE 3164867 D1 DE3164867 D1 DE 3164867D1 DE 8181400789 T DE8181400789 T DE 8181400789T DE 3164867 T DE3164867 T DE 3164867T DE 3164867 D1 DE3164867 D1 DE 3164867D1
Authority
DE
Germany
Prior art keywords
coupler
microwave waveguide
waveguide
microwave
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
DE8181400789T
Other languages
German (de)
Inventor
Daniel Bedoure
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE3164867D1 publication Critical patent/DE3164867D1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/181—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being hollow waveguides
    • H01P5/182—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being hollow waveguides the waveguides being arranged in parallel
DE8181400789T 1980-06-10 1981-05-19 Microwave waveguide-coupler Expired DE3164867D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012864A FR2484154A1 (en) 1980-06-10 1980-06-10 HYPERFREQUENCY COUPLER WITH WAVEGUIDE

Publications (1)

Publication Number Publication Date
DE3164867D1 true DE3164867D1 (en) 1984-08-23

Family

ID=9242911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181400789T Expired DE3164867D1 (en) 1980-06-10 1981-05-19 Microwave waveguide-coupler

Country Status (3)

Country Link
EP (1) EP0041877B1 (en)
DE (1) DE3164867D1 (en)
FR (1) FR2484154A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792770A (en) * 1987-06-29 1988-12-20 General Electric Company Waveguide directional coupler with multiple coupled outputs
GB2233831B (en) * 1989-07-15 1994-03-23 British Aerospace Shared power amplifiers
US5105170A (en) * 1989-07-15 1992-04-14 British Aerospace Public Limited Company Waveguide coupling networks
GB2237692B (en) * 1989-11-02 1994-02-09 British Aerospace Waveguide networks
US5456813A (en) * 1993-01-26 1995-10-10 Societe Anonyme: Saft Method of joining a metal connection tab to an electro-chemical cell electrode having a foam-type support, and an electrode obtained by the method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2519734A (en) * 1945-04-24 1950-08-22 Hans A Bethe Directional coupler
US2624802A (en) * 1946-01-07 1953-01-06 James M Wolf Broad band coupler
US2558385A (en) * 1946-01-07 1951-06-26 Edward M Purcell Branch guide coupler
JPS583401B2 (en) * 1972-05-23 1983-01-21 日本放送協会 micro halo
US4028650A (en) * 1972-05-23 1977-06-07 Nippon Hoso Kyokai Microwave circuits constructed inside a waveguide
US4060778A (en) * 1976-07-12 1977-11-29 Microwave Research Corporation Microwave harmonic absorption filter

Also Published As

Publication number Publication date
EP0041877B1 (en) 1984-07-18
FR2484154B1 (en) 1984-11-30
EP0041877A1 (en) 1981-12-16
FR2484154A1 (en) 1981-12-11

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee