摘要
简述了50m口径射电望远镜射频(Radio Frequency,RF)信号光纤传输的设计方案;并对光纤传输链路的性能指标进行了分析、计算和测试,验证了方案的可行性;最后初步讨论了光纤传输链路对整个系统的影响。
In this paper we present the design of optical fiber transmission for 50m antenna RF signal. By analyzing, computing and testing the performances of optical fiber link, the feasibility of the design is proved. At last, the application of optical fiber transmission in the data receiving system is discussed.
出处
《天文研究与技术》
CSCD
北大核心
2008年第3期275-280,共6页
Astronomical Research & Technology
