Challenges in Wide Coverage Indoor Optical Communications Using Fibre-Wireless-Fibre Links for Terabit data rates

被引:0
|
作者
Gomez, Ariel [1 ]
Quintana, Crisanto [1 ]
Faulkner, Grahame [1 ]
O'Brien, Dominic [1 ]
机构
[1] Univ Oxford, Dept Engn Sci, Commun Grp, 17 Parks Rd, Oxford OX1 3PJ, England
关键词
Holographic beamsteering; optical wireless; indoor communications; spatial light modulator;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
We experimentally characterize a transparent and bidirectional fibre-wireless-fibre link with a wide field-of-view >60 degrees (full-cone) at a transceivers' range of similar to 3 metres. The potential for indoor Terabit data rate via wavelength division multiplexing techniques is demonstrated. The use of single-mode vs multi-mode fibres is also explored using a holographic beamsteering setup. The angular steering accuracy required for the multi-mode fibre is found to be similar to 1 degrees compared to similar to 0.1 degrees for the single-mode.
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页数:5
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