Title :
Microstrip Filter Design Including Dispersion Effects and Radiation Losses
Author :
Katehi, P.B. ; Dunleavy, L.P.
Abstract :
A numerical technique for the design of parallel-coupled bandpass microstrip filters is discussed. The method accounts accurately for the dispersion effects due to the presence of the substrate, the associated surface wave propagation and radiation losses. The presented technique does not have any frequency limitations and can be applied to various microstrip filters. Comparison with experimental results shows excellent agreement.
Keywords :
Band pass filters; Conductors; Current distribution; Dispersion; Frequency; Integral equations; Microstrip filters; Surface waves; Transmission line matrix methods; Transmission line theory;
Conference_Titel :
Microwave Symposium Digest, 1986 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
DOI :
10.1109/MWSYM.1986.1132282
