Title :
Paralleled-Resonator Filters
Author_Institution :
Bell Telephone Laboratories, 463 West Street, New York 14, N.Y.
Abstract :
This paper describes a class of microwave filters in which input and output waveguides are connected by a number of resonators, each coupled directly to both guides. Signal components of different frequencies can pass from the input to the output largely through different resonators. This type of filter is a realization of a lattice network. An experimental filter is described.
Keywords :
Band pass filters; Fasteners; Laboratories; Lattices; Microwave filters; Resonant frequency; Resonator filters; Telephony; Voltage; Waveguide components;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1949.230939
