ELLIPTIC-CORE DUAL-MODE FIBER DISPERSION COMPENSATOR

被引：36

作者：

POOLE, CD ^{[1
]}

WIESENFELD, JM ^{[1
]}

DIGIOVANNI, DJ ^{[1
]}

机构：

[1] MURRAY HILL LAB,MURRAY HILL,NJ 07974

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1993年 / 5卷 / 02期

关键词：

D O I：

10.1109/68.196002

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：

Chromatic dispersion compensation is demonstrated in a 2.5 Gb/s system experiment using an elliptical-core dual-mode fiber operated in the LP11 mode near cutoff. With a measured dispersion of -548 ps/nm-km for the LP11 mode and a novel double-pass configuration, complete compensation of the dispersion in 50 km of conventional single-mode fiber at 1530 nm is achieved with 0.72 km of dual-mode fiber. System degradation due to remnant LP01 mode power in the dual-mode fiber is investigated and found to be small for relative LP01 power levels less than -20 dB.

引用

页码：194 / 197

页数：4

共 7 条

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