receiver optical system的意思|示意

An general analysis for front end performance of turned optical receiver for microwave subcarrier multiplexed lightwave system was presented. Formulas for front end circuits were deduced.

采用综合的分析方法从理论上分析了适合于微波副载波传输的谐振式光接收机前端的特性，提出了一整套计算公式。

The facula was reduced three times and focalized on samples, the optical system was restored and focalized to a receiver, and the energy usage ratio can be calculated and analyzed.

将光斑缩小三倍聚焦到样品上，把光路还原聚焦到接收器上，对能量利用率进行了分析计算。

The system consists of a device pair - optical data sender and receiver.

该系统包括一对设备——光学数据发送器和接收器。