Filtre agile passe-bande hyperfréquences à cavités bi-modes

Filtre agile passe-bande hyperfréquences à cavités bi-modes

Agile UHF filter with at least two dual-mode cavities (1, 2) with axes which are parallel and coupled by an iris (19). The entry and exit couplings take place by irises (12, 13) which are pierced in the back plate (14) of the filter. The frequency response of the filter then becomes symmetric. This...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PATRICK BACLAINE, JEAN-LOUIS LAMBERT
Format: Patent
Sprache:fre
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
WAVEGUIDES
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Beschreibung
Zusammenfassung:Agile UHF filter with at least two dual-mode cavities (1, 2) with axes which are parallel and coupled by an iris (19). The entry and exit couplings take place by irises (12, 13) which are pierced in the back plate (14) of the filter. The frequency response of the filter then becomes symmetric. This plate, and thus these irises, are interchangeable in order to increase the agility of the filter.