摘要
通过对IP数字微波的探索和甘肃省原有PDH微波电路的分析,结合中央广播电视节目无线数字化覆盖工程,得出IP数字微波建设的必然性,重点介绍了甘肃省IP数字微波工程建设,并结合实际运行,提出IP数字微波的应用和运维中需要思考的问题。
Through the exploration of IP digital microwave and analysis of the original PDH microwave circuit,combined with the central wireless digital engineering,the inevitability of IP digital microwave construction is obtained.This paper mainly introduces the IP digital microwave network project construction in Gansu.Combined with the actual operation,the paper puts forward some problems in the IP digital microwave application and maintenance that need to be considered.
作者
马绍慧
MA Shaohui(Microwave Transmission Center of Gansu Radio and Television Bureau,Lanzhou 730010,China)
出处
《中国有线电视》
2020年第9期986-988,共3页
China Digital Cable TV