FR848284A - Very high frequency electro-magnetic wave transmission systems - Google Patents

Very high frequency electro-magnetic wave transmission systems

Info

Publication number
FR848284A
FR848284A FR848284DA FR848284A FR 848284 A FR848284 A FR 848284A FR 848284D A FR848284D A FR 848284DA FR 848284 A FR848284 A FR 848284A
Authority
FR
France
Prior art keywords
high frequency
wave transmission
transmission systems
magnetic wave
frequency electro
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
Other languages
French (fr)
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
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR848284A publication Critical patent/FR848284A/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
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
FR848284D 1938-06-29 1938-06-29 Very high frequency electro-magnetic wave transmission systems Expired FR848284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848284T 1938-06-29

Publications (1)

Publication Number Publication Date
FR848284A true FR848284A (en) 1939-10-26

Family

ID=9314172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848284D Expired FR848284A (en) 1938-06-29 1938-06-29 Very high frequency electro-magnetic wave transmission systems

Country Status (2)

Country Link
FR (1) FR848284A (en)
GB (1) GB529539A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838754A (en) * 1955-04-26 1958-06-10 Univ California Microwave radiator
US2981907A (en) * 1957-10-18 1961-04-25 Hughes Aircraft Co Electromagnetic wave attenuator
DE1195808B (en) * 1958-10-16 1965-07-01 Marcel Charles Pfister Arrangement for inertial switching of an electrical power
US3271706A (en) * 1964-12-07 1966-09-06 Gen Electric Microwave filter
GB8701197D0 (en) * 1987-01-20 1987-02-25 Ronde F C De Waveguide mode converter

Also Published As

Publication number Publication date
GB529539A (en) 1940-11-22

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