BRILLOUIN-SCATTERING IN EXTERNALLY MODULATED LIGHTWAVE AM-VSB CATV TRANSMISSION-SYSTEMS

被引：30

作者：

MAO, XP ^{[1
]}

BODEEP, GE ^{[1
]}

TKACH, RW ^{[1
]}

CHRAPLYVY, AR ^{[1
]}

DARCIE, TE ^{[1
]}

DEROSIER, RM ^{[1
]}

机构：

[1] AT&T BELL LABS,CRAWFORD HILL LAB,HOLMDEL,NJ 07733

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1992年 / 4卷 / 03期

关键词：

D O I：

10.1109/68.122395

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 measure the stimulated Brillouin scattering threshold for a CW laser externally modulated with an AM-VSB CATV signal. The threshold is essentially unchanged from the unmodulated case. For injected powers above the threshold power, substantial degradation of the carrier to noise ratio is seen.

引用

页码：287 / 289

页数：3

共 7 条

[1] LIMITATIONS ON LIGHTWAVE COMMUNICATIONS IMPOSED BY OPTICAL-FIBER NONLINEARITIES [J].