CURVATURE LOSS IN MULTIMODE OPTICAL FIBERS

被引：20

作者：

KAUFMAN, KS

TERRAS, R

MATHIS, RF

机构：

[1] UNIV CALIF SAN DIEGO,LA JOLLA,CA 92093

[2] GEN DYNAM CONVAIR,SAN DIEGO,CA 92138

[3] GEN DYNAM ELECTR,SAN DIEGO,CA 92138

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA | 1981年 / 71卷 / 12期

关键词：

D O I：

10.1364/JOSA.71.001513

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An extension is derived of a bending-loss-coefficient equation derived by D. Marcuse. The original derivation employed approximations that limited the loss formula to low-order modes. A closed-form integral and an algorithm for an approximate integral that allow loss coefficients to be computed for high-order modes are developed. The overall loss of a multimode fiber is then analyzed by making simple assumptions about the power distribution among the modes of a fiber.

引用

页码：1513 / 1518

页数：6

共 15 条

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