Title :
The Coupling Matrix in Low-Pass Prototype Filters
Author_Institution :
HF Plus, Chatsworth, CA
fDate :
4/1/2007 12:00:00 AM
Abstract :
This article was intended to give a sense of the versatility of the coupling matrix representation in the normalized coupled-resonator low-pass prototype. Although it is a theoretical model only, it is widely used as the starting point for most microwave band-pass filter designs using coupled resonators
Keywords :
low-pass filters; microwave filters; network synthesis; resonator filters; coupling matrix; immittance-matrix; low-pass prototype filters; microwave band-pass filter; normalized coupled-resonator; Admittance; Band pass filters; Chebyshev approximation; Circuits; Inverters; Low pass filters; Microwave filters; Prototypes; Resonator filters; Transmission line matrix methods;
Journal_Title :
Microwave Magazine, IEEE
DOI :
10.1109/MMW.2007.335531
