Ultra-wide-band hybrid amplifier consisting of two dispersion-compensating fibres for Raman amplification and thulium-doped fibre

被引：10

作者：

Masuda, H ^{[1
]}

Aozasa, S ^{[1
]}

Shimizu, M ^{[1
]}

机构：

[1] NTT Corp, NTT Photon Labs, Naka, Ibaraki 3191193, Japan

来源：

ELECTRONICS LETTERS | 2002年 / 38卷 / 11期

关键词：

D O I：

10.1049/el:20020348

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：

A novel hybrid amplifier with the largest reported seamless gain-bandwidth of 76 nm (1462 1538 nm) and a peak gain of 31.5 dB is described. The amplifier has a low noise figure, high output power, and a dispersion-compensation function at a signal rate of 10 Gbit/s with an 80 km singlemode fibre, over the entire gain bandwidth.

引用

页码：500 / 502

页数：3