Impact of crosstalk on MB-OFDM UWB transmission in radio over fiber WDM system

2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference Pub Date : 2011-03-06 DOI:10.1364/OFC.2011.OTUF4

B. Hraimel, Xiupu Zhang, Yiming Shen

引用次数: 2

Abstract

We experimentally investigate the impact of crosstalk on the performance of MB-OFDM UWB signal transmission in RoF WDM system. It is found that OFDM signal's orthogonalities are almost kept after 20 km of fiber transmission even under adjacent channel crosstalk level of −5 dB. MB-OFDM UWB over fiber is robust to crosstalk from other channels.

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光纤无线波分复用系统中串扰对MB-OFDM UWB传输的影响

实验研究了串扰对RoF波分复用系统中MB-OFDM超宽带信号传输性能的影响。研究发现，在相邻信道串扰水平为- 5 dB的情况下，OFDM信号在光纤传输20 km后仍基本保持正交性。光纤上的MB-OFDM超宽带对来自其他信道的串扰具有鲁棒性。

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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2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference

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