FR1198178A - Guide d'ondes à paroi hélicoïdale, comportant un revêtement de matière diélectrique au moins sur la face interne de ladite paroi
- Google Patents
Guide d'ondes à paroi hélicoïdale, comportant un revêtement de matière diélectrique au moins sur la face interne de ladite paroi
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.)
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Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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Application filed by Compagnie Generale dElectricite SAfiledCriticalCompagnie Generale dElectricite SA
Application grantedgrantedCritical
Publication of FR1198178ApublicationCriticalpatent/FR1198178A/fr
H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
H01P3/00—Waveguides; Transmission lines of the waveguide type
H01P3/12—Hollow waveguides
H01P3/13—Hollow waveguides specially adapted for transmission of the TE01 circular-electric mode
FR1198178D1958-06-051958-06-05Guide d'ondes à paroi hélicoïdale, comportant un revêtement de matière diélectrique au moins sur la face interne de ladite paroi
ExpiredFR1198178A
(fr)