LOSS CALCULATIONS IN BENT MULTIMODE OPTICAL-WAVEGUIDES

被引：40

作者：

WINKLER, C

LOVE, JD

GHATAK, AK

机构：

[1] Institute of Advanced Studies, Department of Applied Mathematics, Australian National University, Canberra, 2600, ACT

来源：

OPTICAL AND QUANTUM ELECTRONICS | 1979年 / 11卷 / 02期

关键词：

D O I：

10.1007/BF00624396

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present a straightforward geometric optics method to calculate the power attenuation induced by a circular bend in the axis of a multimode optical waveguide. The method involves tracing of rays and use of generalized power transmission coefficients. Both slab and fibre waveguides (with either step-index or parabolic core profiles) have been considered; the source has been assumed to be Lambertian. © 1979 Chapman and Hall Ltd.

引用

页码：173 / 183

页数：11

共 32 条

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