Title :
Waveguide filters on the lumped elements
Author_Institution :
Krasnoyarsk State Tech. Univ., Russia
Abstract :
In mobile microwave systems, traditional waveguide filters appear to be too big. One solution to the problem is the application of structures on lumped elements. Some ways of realizing this idea are described and include: filters with quarter wave couplings; passband filters with direct couplings; waveguide filters with a ladder structure; rejection filters with direct coupling; and low pass filter structures.
Keywords :
band-pass filters; ladder filters; low-pass filters; lumped parameter networks; microwave filters; waveguide filters; direct couplings; ladder structure; low pass filter structures; lumped elements; mobile microwave systems; passband filters; quarter wave couplings; rejection filters; waveguide filters; Circuit synthesis; Coupling circuits; Electronic mail; Flanges; Frequency response; Passband; Polynomials; RLC circuits; Resonance; Resonator filters;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2002. MMET '02. 2002 International Conference on
Conference_Location :
Kiev, Ukraine
Print_ISBN :
0-7803-7391-X
DOI :
10.1109/MMET.2002.1106994
