Reduction of cross-gain modulation in the semiconductor optical amplifier by using wavelength modulated signal

被引：22

作者：

Kim, HK ^{[1
]}

Chandrasekhar, S ^{[1
]}

机构：

[1] Lucent Technol, Bell Labs, Holmdel, NJ 07733 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 10期

关键词：

optical fiber communication;

D O I：

10.1109/68.883847

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 dual-input Mach-Zehnder modulator was used in conjunction with a wavelength modulation scheme to remove the cross-gain modulation in the semiconductor optical amplifier (SOA). Eight 10 Gb/s wavelength-division-multiplexed channels are transmitted over 75 km of dispersion-shifted fiber with a semiconductor optical amplifier as an in-line amplifier, with less than 1.5-dB penalty.

引用

页码：1412 / 1414

页数：3