使用非滤波半导体光放大器增强了100公里直接调制光纤无线电链路的性能

High Frequency Postgraduate Student Colloquium, 2004 Pub Date : 2004-11-30 DOI:10.1109/HFPSC.2004.1360339

X. Qian, P. Hartmann, A. Wonfor, J. Ingham, R. Penty, I. White

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引用次数: 3

摘要

在低成本直接调制的100公里光纤无线电链路中，采用无滤波的1310nm半导体光放大器作为在线功率增强器，以补偿光纤的衰减。已经取得了实质性的性能提高。此外，实验模拟了该技术在树形结构的分布式天线系统中的应用，该系统支持超过100个天线。

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Enhanced performance of a 100km directly-modulated radio-over-fibre link using an unfiltered semiconductor optical amplifier

An unfiltered 1310 nm semiconductor optical amplifier is employed as an inline power booster in a low-cost directly-modulated, 100 km radio-over-fibre link to compensate for the attenuation of the fibre. Substantial performance enhancement has been achieved. In addition, an application of this technique within a distributed antenna system with a tree architecture, supporting in excess of 100 antennae, is experimentally simulated.

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High Frequency Postgraduate Student Colloquium, 2004

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