Wave transmission lines and networks – Coupling networks – Wave filters including long line elements
Patent
1992-04-15
1993-06-15
Pascal, Robert J.
Wave transmission lines and networks
Coupling networks
Wave filters including long line elements
333212, 333230, H01P 1208
Patent
active
052203000
ABSTRACT:
A system for coupling two resonating cavities, where the coupling system provides a form of bandpass or bandstop filtering about the desired frequency mode and helps suppress undesired modes about the desired frequency mode and higher order modes. The system for coupling the two resonating cavities includes a tuned evanescent iris, where the tunability of the iris is provided by at least one tunable resonating capacitance element embedded in the iris.
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Ham Seung
Pascal Robert J.
RS Microwave Company, Inc.
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