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近几年来,许多地方搞了自动化广播设备,一些单位已经能够由县站直接遥控公社站和大队站的开闭机工作。但是普遍遇到的问题是,在公社广播站和大队站无人值机的情况下,县站值班人员如何了解和掌握社、队两级站机器设备的工作情况,并能对它们进行一定的调整。我们经过反复研究,决定试验频率编码遥控、遥信、遥测、遥调远动装置。
In recent years, many places have engaged in automated broadcasting equipment, and some units have been able to work directly with the commune and commuter stations of the county station and the brigade station. However, the general problem encountered is how to watch and grasp the work of the station and machinery at county and county stations and how they can perform certain tasks Adjustment. After repeated studies, we decided to test the frequency coding remote control, remote signaling, telemetry, remote adjustment of remote devices.