首页> 外文期刊>Optics Letters >Experimental verification of an all-optical dual-hop 10 Gbit/s free-space optics link under turbulence regimes
【24h】

Experimental verification of an all-optical dual-hop 10 Gbit/s free-space optics link under turbulence regimes

机译:湍流条件下全光双跳10 Gbit / s自由空间光学链路的实验验证

获取原文
获取原文并翻译 | 示例
           

摘要

This Letter presents original measurement results from an all-optical 10 Gbit/s free-space optics (FSO) relay link involving two FSO links and an all-optical switch. Considering the fact that reported analyses of relay links are dominated by analytical findings, the experimental results represent a vital resource for evaluating the performance of relay FSO links in the presence of atmospheric turbulence. Bit-error-rate (BER) performance of the relay system is tested for single and dual-hop links under several turbulence regimes. Furthermore, results from this measurement are used to ascertain real parameters of the outdoor links and to improve the accuracy of simulation results. Results show that using a dual-hop FSO link against a single FSO link could result in up to four orders of magnitude improvement in BER in the presence of atmospheric turbulence. (C) 2015 Optical Society of America
机译:该信函介绍了来自全光10 Gbit / s自由空间光学(FSO)中继链路的原始测量结果,该中继链路包括两个FSO链路和一个全光交换机。考虑到中继链路的报告分析受分析结果支配的事实,实验结果是评估存在大气湍流时中继FSO链路性能的重要资源。对中继系统的误码率(BER)性能在几种湍流状态下的单跳和双跳链路进行了测试。此外,该测量结果可用于确定室外链路的实际参数并提高模拟结果的准确性。结果表明,在存在大气湍流的情况下,对单个FSO链路使用双跳FSO链路可以使BER提升多达四个数量级。 (C)2015年美国眼镜学会

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号