IEEE Transactions on Microwave Theory and Techniques · 1974 · 31 citations · 5 references
EngineeringAerospace EngineeringComputational ElectromagneticsAnalog FiltersCoupled CircuitsFrequency ResponseMicrowave FiltersMicrowave Transmission LinesTransmission LinesCoupled Line FiltersCoupled Transmission LinesEven-odd Mode AnalysisMicrostrip FiltersPassband DesignStopband Design
Experimental and theoretical results are presented demonstrating some novel properties of a new class of filters based on inhomogeneous coupled-line structures having large even-odd mode-velocity ratios, e.g., a single inhomogeneous coupled-line filter section with an equiripple, 3-peak stopband and passband response.
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