Title :
Inter-cavity coupling in asymmetric cavity filters
Author :
Reeves, Tim ; Van Stigt, Nicholas
Author_Institution :
TRAK Microwave Corp., Tampa, FL, USA
Abstract :
A new lowpass domain formulation for determining inter-cavity coupling bandwidths (CBW) for asymmetric cavity filters is presented. This model can be used to predict CBW required between isolated cavities for asymmetric cavity filter prototyping purposes.
Keywords :
band-pass filters; cavity resonator filters; low-pass filters; poles and zeros; asymmetric cavity filters; intercavity coupling bandwidth; isolated cavities; lowpass domain formulation; Admittance; Band pass filters; Bandwidth; Capacitors; Coupling circuits; Frequency; Microwave filters; Resonator filters; Shunt (electrical); Symmetric matrices;
Conference_Titel :
Microwave Symposium Digest, 2004 IEEE MTT-S International
Print_ISBN :
0-7803-8331-1
DOI :
10.1109/MWSYM.2004.1339172
