Title :
Dielectric Waveguide Grating Design for Bandstop and Bandpass Filter Applications
Author :
Park, D.C. ; Matthaei, G.L. ; Wei, M.S.
fDate :
May 30 1984-June 1 1984
Abstract :
Techniques have been obtained for the precision design of dielectric waveguide (DW) bandstop filters in the form of a grating in DW which utilizes notches of varying depth. The grating is designed from a transmission-line prototype which has a prescribed stop band and also prescribed Chebyshev pass bands. Two such grating structures used with loads on one end and a 3-dB coupler can be used to form a bandpass filter.
Keywords :
Application software; Band pass filters; Bandwidth; Couplings; Dielectrics; Gratings; Optical filters; Optical waveguides; Polarization; Transmission lines;
Conference_Titel :
Microwave Symposium Digest, 1984 IEEE MTT-S International
Conference_Location :
San Francisco, CA, USA
DOI :
10.1109/MWSYM.1984.1131737
