TRANSMISSION PERFORMANCE OF Y-JUNCTIONS IN PLANAR DIELECTRIC WAVEGUIDE

被引:21
作者
ANDERSON, I
机构
来源
IEE JOURNAL ON MICROWAVES OPTICS AND ACOUSTICS | 1978年 / 2卷 / 01期
关键词
D O I
10.1049/ij-moa.1978.0002
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
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.
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页码:7 / 12
页数:6
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