Design and Application of a Flexible Test System for Relay Communication Terminals

Abstract

In order to test the functions and performance of the satellite relay communication terminal comprehensively before the satellite access network test and satellite relay communication test, a flexible automatic test system based on general hardware platform and special software was designed with electronic, communication, computer and network technologies. The testing system can provide equipment testing capability such as bit error rate, modulation signal quality and sensitivity analysis. The practical application results show that the flexible test system of relay communication terminal has the characteristics of complete function, simple operation, accurate result, stable and reliable, which is suitable for application in practical engineering.