完全供电的光纤远程天线单元

2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference Pub Date : 2008-11-05 DOI:10.1109/MWP.2008.4666645

D. Thomas, G. Vilela de Faria, J. P. von der Weid

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引用次数: 7

摘要

为了实现可靠的集中波长操作的ROF系统，必须为远程天线单元提供足够的功率，而不需要铜线或任何类型的电池。此外，当采用外差产生方式获取微波信号时，为了保证高质量的全双工通信，仔细选择激光源是非常重要的。尽管没有电线或电池，也没有使用激光稳定性控制，但在原始方案中获得了无误差传输。

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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Fully powered-over-fibre remote antenna unit

In order to achieve a reliable ROF system with centralized wavelength operation, it is essential to provide enough power for remote antenna unit without the need of copper wires or any kind of batteries. Moreover, to ensure a high quality full-duplex communication when heterodyne generation is employed to obtain the microwave signal, a carefully choice of the laser sources is very important. Despite no wires or batteries and no laser stability control were used, error free transmission was obtained in an original scheme.

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2008 International Topical Meeting on Microwave Photonics jointly held with the 2008 Asia-Pacific Microwave Photonics Conference

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