通过对中国电信集团直放站产品集中采购技术规范中部分指标测试方法的研究和讨论,结合本站实际测试中的经验,对直放站测试中可能遇到的问题和测试结果的偏差进行了阐述,并对其进行原理分析,总结归纳了几种可以避免这些问题的测试方法。 Through the research and discussion on the test methods of some indexes in the centralized procurement of repeater products of China Telecom Group and the experience in the actual test of the station, the problems that may be encountered in the repeater test and the deviations of the test results Elaborates and analyzes the principle and summarizes several test methods that can avoid these problems.