DISCUSSION ON THE EFFECTIVE CUTOFFS WAVELENGTH OF THE LP11 MODE IN SINGLE-MODE OPTICAL FIBERS

被引：2

作者：

CANCELLIERI, G

ORFEI, A

机构：

[1] Fondazione G. Marconi, Bologna, Italy, Fondazione G. Marconi, Bologna, Italy

来源：

OPTICS COMMUNICATIONS | 1985年 / 55卷 / 05期

关键词：

FIBER OPTICS;

D O I：

10.1016/0030-4018(85)90176-2

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Recent experimental investigations have shown a distance-dependence of the effective cut-off wavelength of the second mode in an optical fiber. This seems to allow the possibility of operating, over very large distances, with higher values of light acceptance. In this paper a theoretical investigation of such a phenomenon is presented, showing that the above possibility really exists, although it must be paid for with a remarkable increase of the overall attenuation.

引用

页码：311 / 315

页数：5

共 8 条

[1] LENGTH DEPENDENCE OF THE EFFECTIVE CUTOFF WAVELENGTH IN SINGLE-MODE FIBERS [J].