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本文介绍PCM三次群微波通信系统的结构及主要部件设计.实验室及现场测试结果表明,系统误码率符合CCITT指标要求,抖动性能基本符合CCITT指标要求.本系统对实现我国现有模拟微波通信设备向数字化过渡具有重要意义.
This paper introduces the structure and main components design of PCM cubic microwave communication system.Laboratory and field test results show that the system error rate meets the requirements of CCITT index and jitter performance basically meets the requirements of CCITT index.This system is very helpful to realize the existing analog microwave communication Equipment to the digital transition is of great significance.