FR1574876A - - Google Patents

Info

Publication number
FR1574876A
FR1574876A FR1574876DA FR1574876A FR 1574876 A FR1574876 A FR 1574876A FR 1574876D A FR1574876D A FR 1574876DA FR 1574876 A FR1574876 A FR 1574876A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1574876A publication Critical patent/FR1574876A/fr
Expired legal-status Critical Current

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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
FR1574876D 1968-05-17 1968-05-17 Expired FR1574876A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR152220 1968-05-17

Publications (1)

Publication Number Publication Date
FR1574876A true FR1574876A (it) 1969-07-18

Family

ID=8650398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1574876D Expired FR1574876A (it) 1968-05-17 1968-05-17

Country Status (1)

Country Link
FR (1) FR1574876A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048195A1 (fr) * 1980-09-12 1982-03-24 Societe D'etude Du Radant Coupleurs directifs en hyperfréquence entre guide d'onde rectangulaire et ligne triplaque

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048195A1 (fr) * 1980-09-12 1982-03-24 Societe D'etude Du Radant Coupleurs directifs en hyperfréquence entre guide d'onde rectangulaire et ligne triplaque
US4433313A (en) * 1980-09-12 1984-02-21 Societe D'etude Du Radant Apparatus for microwave directional coupling between a waveguide and a stripline

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Legal Events

Date Code Title Description
ST Notification of lapse