Transmission performance of Y-junctions in planar dielectric waveguide
Author:
- 1 January 1978
- journal article
- Published by Institution of Engineering and Technology (IET) in IEE Journal on Microwaves, Optics and Acoustics
- Vol. 2 (1) , 7-12
Abstract
A close lower bound is derived for the TE-transmission coefficient of a single-mode dielectric waveguide Y-junction. The input and output planar waveguides of the junction are of the same thickness and are connected by a tapered section. The transmission losses can be less than a few percent for sufficiently long tapers and moderately small junction angles.Keywords
This publication has 1 reference indexed in Scilit:
- Field Theory of Guided WavesPhysics Today, 1961