Multi-band UWB signals transmission improvement due to pre-emphasis in LR-PONs using DMLs

IEEE Photonic Society 24th Annual Meeting Pub Date : 2011-12-22 DOI:10.1109/PHO.2011.6110870

D. Fonseca, J. Morgado, A. Cartaxo

引用次数: 1

Abstract

The impact of pre-emphasis on the performance of multi-band OFDM-UWB signals in LR-PONs using directly modulated lasers is evaluated. BER improvement from 10-4 to less than 10-6 is experimentally observed after 100 km of SSMF.

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使用dml的lr - pon的预强调对多波段超宽带信号传输的改善

研究了直接调制激光器对多波段OFDM-UWB信号性能的影响。经过100 km的实验观测，BER从10-4改善到10-6以下。

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

IEEE Photonic Society 24th Annual Meeting

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