Evaluation of NRZ-DQPSK signals amplified by semiconductor optical amplifier

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011) Pub Date : 2011-10-01 DOI:10.1109/IMOC.2011.6169350

P. Rocha, C. Gallep, E. Conforti

引用次数: 1

Abstract

Numerical results for the performance of simple NRZ-DQPSK optical link is analyzed in reference to the impact of using semiconductor optical amplifiers. The induced phase-noise impacts on fiber propagation, showing small but not negligible power penalty for 10Gbps and 20Gbps links (respect. 0.04dB/km and 0.1dB/km plus 1dB (SOA);BER=10−9).

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半导体光放大器放大NRZ-DQPSK信号的评价

结合使用半导体光放大器的影响，对简单NRZ-DQPSK光链路的性能进行了数值分析。诱导相位噪声对光纤传播的影响，在10Gbps和20Gbps链路上显示出很小但不可忽略的功率损失。0.04dB/km和0.1dB/km + 1dB (SOA);BER=10−9)。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)

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