首页> 外文会议>Free-Space Laser Communications VI >80 Gb/s free-space optical communication demonstration between an aerostat and a ground terminal
【24h】

80 Gb/s free-space optical communication demonstration between an aerostat and a ground terminal

机译:浮空器与地面终端之间的80 Gb / s自由空间光通信演示

获取原文
获取原文并翻译 | 示例

摘要

A free-space optical (FSO) communication demonstration was conducted with JHU/APL and AOptix at the TCOM Test Facility in Elizabeth City, NC in May 2006. The primary test objective was to evaluate the performance of an FSO link from a fiber-tethered aerostat to a ground platform at effective data rates approaching 100 Gigabits/sec using wavelength division multiplexing (WDM) techniques. (Multiple optical channels operating near 1550 nm were modulated at data rates of 1, 10 and 40 Gbps). The test was conducted with a 38 meter aerostat raised to an altitude of 1 km and a ground platform located 1.2 km from the aerostat (limited by property boundary). Error free data transfers of 1.2 Terabits in 30 seconds at 40 Gbps were demonstrated. The total data transferred during the test was greater than 30 Terabits with an average BER of 10~(-6) without any forward error correction (FEC) coding.
机译:2006年5月,在北卡罗来纳州伊丽莎白市的TCOM测试设施上,与JHU / APL和AOptix进行了自由空间光学(FSO)通信演示。主要测试目标是评估通过光纤束缚的FSO链路的性能。使用波分复用(WDM)技术以接近100吉比特/秒的有效数据速率将浮空器连接到地面平台。 (以1、10和40 Gbps的数据速率调制在1550 nm附近工作的多个光信道)。该测试是在一个38米的浮空器上进行的,该浮空器升至1 km的高度,地面平台距离该浮空器1.2 km(受物业边界限制)。演示了在40 Gbps下30秒内无故障传输1.2 Terabits数据的情况。测试期间传输的总数据大于30 Terabits,平均BER为10〜(-6),而没有任何前向纠错(FEC)编码。

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