摘要
阐述了远程电视监控系统中信号传输的基本原理，讨论了各种传输方式对系统性能的影响。设计了基于方波频率调制的光纤传输系统，并对其中的关键技术进行了分析。该传输系统适于远程多点电视监控和报警。
The fundamental principle of signal transmission in the remote TV monit0ring system is de-scribed, and the effect 0f various transmission modes upon the system performance is discussed in this papeLAn oPtical fiber transmission system based 0n the SWFM is designed and its key technique analysed as well.It is concluded that the transmission system can be availabIe f0r the multi-sited remote TV monit0ring and al-arming.
出处
《空军雷达学院学报》
2000年第2期16-19,26,共5页
Journal of Air Force Radar Academy
