数字微波发展中面临的挑战

Challenges in the Development of Digital Microwave

数字微波作为一种无线传输方式,与其他通信方式相比具有建设周期短、抗自然环境灾害性能强、不容易遭受人为破坏、应用灵活等特点,因此在广播电视信号传输中,数字微波具有不可取代的地位。通过对河北省广播电视数字微波传输系统的介绍,对协调城市发展与微波通道保护、微波衰落与广电维护工作要求进行了分析,提出了解决方案。

Digital microwave as a wireless transmission mode. Compared with other means of communication, has a short construction period, resistance to natural disaster resistance, not easy to suffer from vandalism, flexible application and so on. Therefore in the broadcast television signal transmission, digital microwave can not be replaced. With introduced Hebei provincial radio and television digital microwave transmission system It undertook an analysis on the coordination of city wave fading and radio and television maintenance development and the microwave channel protection, microrequirement and Proposed solutions.