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, "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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