FLEXIBLE WAVEGUIDE DEVICE AND METHOD FOR MANUFACTURING SUCH A DEVICE

The invention concerns a flexible waveguide device (10), of the bellows type, for guiding a radio frequency signal at a given frequency range. The device comprises: a core (12) comprising outer and inner side walls (14a, 14b), the inner walls (14b) delimiting a waveguide channel (16); two fixing fla...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Billod, Mathieu, Dimitriades, Alexandre
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE WAVEGUIDES
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Beschreibung
Zusammenfassung:	The invention concerns a flexible waveguide device (10), of the bellows type, for guiding a radio frequency signal at a given frequency range. The device comprises: a core (12) comprising outer and inner side walls (14a, 14b), the inner walls (14b) delimiting a waveguide channel (16); two fixing flanges (18a, 18b) connected to or integral with respective ends of the core (12), and at least one flexible corrugated portion (20) formed on a part of the outer side walls (14a) of the core (12) and comprising a plurality of circumferential ribs (22) adjacent to each other. Each rib (22) is devoid of corrugation along its circumference. The invention also relates to a method of manufacturing the flexible waveguide device.