Title :
Coupler Design in Open Dielectric Waveguide with Web Registration
Abstract :
The design and evaluation of an open dielectric waveguide 3 dB coupler with web registration is described. The design includes the selection of waveguide permittivity, size and shape. This design achieved 3 percent bandwidth with 0.7 dB insertion loss, and greater than 22 dB isolation.
Keywords :
Aircraft; Bandwidth; Costs; Coupling circuits; Dielectric materials; Dispersion; Insertion loss; Permittivity; Polarization; Shape;
Conference_Titel :
Microwave Symposium Digest, 1981 IEEE MTT-S International
Conference_Location :
Los Angeles, CA, USA
DOI :
10.1109/MWSYM.1981.1129803
