%0 Journal Article %A Karacaoglu, Ulum %A Sánchez Hernández, David Agapito %A Robertson, Ian D. %A Guglielmi, Marco %T Harmonic suppression in microstrip dual-mode ring-resonator bandpass filters %D 1996 %U http://hdl.handle.net/10317/1224 %X This paper introduces two new topologies for rejecting the harmonics in microstrip ring resonator filters. First one uses 50 Ω spur line filter structures placed at the input and output of the ring to suppress the first harmonic. Second topology incorporates low-pass structures into the ring for elimination of the harmonics %K Teoría de la Señal y las Comunicaciones %K Filtros de banda de paso %K Distorsión armónica %K Filtros micro franja %K Resonadores de micro franja %K Filtros resonadores %K Harmonic distortion %K Microstrip resonator %K Bandpass filters %K Microstrip filters %K Resonator filters %~ GOEDOC, SUB GOETTINGEN