Title :
Optically Controlled Millimeter Wave Phase Shifter In A Metallic Waveguide
Author :
Hadjicostas, G. ; Scott, M.W. ; Butler, J.K.
fDate :
May 9 1975-June 11 1987
Abstract :
Analytical and experimental results of an optically controlled millimeter wave phase shifter enclosed in a metallic waveguide are presented. The analysis predicts that large phase shifts and low attenuation can be achieved with this configuration. An experimental study of the feasibility of inducing phase shift in a 94 GHz signal propagating in a metallic waveguide inhomogeneously filled with a silicon slab, is reported.
Keywords :
Dielectrics; Electromagnetic waveguides; Millimeter wave technology; Optical attenuators; Optical control; Optical refraction; Optical variables control; Optical waveguides; Phase shifters; Semiconductor waveguides;
Conference_Titel :
Microwave Symposium Digest, 1987 IEEE MTT-S International
Conference_Location :
Palo Alto, CA, USA
DOI :
10.1109/MWSYM.1987.1132496
