SPECTRAL BEHAVIOR OF DIRECTLY MODULATED LASER-DIODES EXPOSED TO RAYLEIGH BACKSCATTER FROM A SINGLE-MODE FIBER

被引：3

作者：

GYSEL, P

STAUBLI, RK

HOFSTETTER, RU

机构：

[1] ETH-Institute for Communication Technology, Swiss Federal Institute of Technology

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1991年 / 3卷 / 03期

关键词：

D O I：

10.1109/68.79755

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：

The spectral behavior of a laser diode exposed to Rayleigh backscattering from a single-mode fiber is investigated for arbitrary laser-fiber coupling efficiency, fiber length, and coherence time of the light of the free running source. A simple formula is given which relates the maximum coupling efficiency to the coherence time with the condition that the source spectrum is not distorted.

引用

页码：207 / 209

页数：3

共 10 条

[1] LINEWIDTH OF AN EXTERNALLY MODULATED LASER SUBJECTED TO RAYLEIGH BACKSCATTERING FROM A FIBER [J].