1 December 1990 Radiation loss reduction in bent rectangular dielectric waveguides with three dielectric layers
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Proceedings Volume 1514, 15th International Conference on Infrared and Millimeter Waves; 15142U (1990) https://doi.org/10.1117/12.2301512
Event: 15th International Conference on Infrared and Millimeter Waves, 1990, Orlando, FL, United States
Abstract
Radiation losses due to the curvature in rectangular dielectric waveguides with a step index of refraction profile in its upper and lower faces are examined here. Expressions are obtained for the propagation constants along the x and y directions of the waveguide, for the conversion coefficient, c, and for the attenuation coefficient, a. Appreciable radiation loss reduction, when compared with the homogeneous waveguide, is observed.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Regina Maria De Felice Souza, Regina Maria De Felice Souza, } "Radiation loss reduction in bent rectangular dielectric waveguides with three dielectric layers", Proc. SPIE 1514, 15th International Conference on Infrared and Millimeter Waves, 15142U (1 December 1990); doi: 10.1117/12.2301512; https://doi.org/10.1117/12.2301512
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