Performance evaluation of MB-OFDM Ultra-Wideband over fiber transmission using a low cost Electro-Absorption Modulator integrated laser

2010 IEEE International Topical Meeting on Microwave Photonics Pub Date : 2010-12-10 DOI:10.1109/MWP.2010.5664198

C. Sui, B. Hraimel, Xiupu Zhang, K. Wu, Taijun Liu, T. Xu, Q. Nie

引用次数: 1

Abstract

The performance of Multiband-Orthogonal Frequency Division Multiplexing (MB-OFDM) Ultra-WideBand (UWB) signal over single mode fiber system using a low cost Electro-Absorption Modulator (EAM) integrated laser (EML) is studied experimentally. Error Vector Magnitude (EVM) measurement is carried out to evaluate the system performance considering the effect of bias voltage, bias current temperature and optical modulation index of the EML, and fiber length. The experiment results showed that by using an EML, the UWB signal transmission over fiber can be cost effectively implemented.

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基于低成本电吸收调制器集成激光器的MB-OFDM超宽带光纤传输性能评估

实验研究了低成本电吸收调制器(EAM)集成激光器(EML)在单模光纤系统上传输多频段正交频分复用(MB-OFDM)超宽带(UWB)信号的性能。考虑偏置电压、偏置电流温度、EML光调制指数和光纤长度的影响，进行误差矢量幅度(Error Vector Magnitude, EVM)测量来评估系统的性能。实验结果表明，使用EML可以经济有效地实现光纤超宽带信号传输。

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

2010 IEEE International Topical Meeting on Microwave Photonics

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