城市建筑影响下微波传输通道保护的技术参数研究  

Researchon Technical Parameters of Microwave Transmission Channel Protection Under the Influence of Urban Buildings

作　　者：张秉权 ZHANG Bingquan(Guangzhou Broadcasting and Television Microwave General Station,Guangzhou510000,China)

机构地区：[1]广州市广播电视微波总站,广东广州510000

出　　处：《电视技术》2025年第1期103-107,共5页Video Engineering

摘　　要：随着经济的发展,城市中的建筑不断增高、规模不断扩大,这给微波无线传输通信带来了严峻挑战。各大城市中的微波阻挡现象愈发普遍,导致微波通信质量显著下降,甚至引发业务中断。针对这一问题,以广州微波站点提出的通道保护申请为例,深入分析相关的参数、数据以及依据,并据此对城市建筑的限高和宽度进行计算与推导,旨在为其他单位实施微波传输通道保护时提供参考。With the development of economy,the buildings in the city are increasing and the scale is expanding,which brings serious challenges to the microwave wireless transmission communication.The phenomenon of microwave blocking is becoming more and more common in major cities,which leads to a significant decline in the quality of microwave communication and even leads to service interruption.Aiming at this problem,taking the application for channel protection proposed by Guangzhou microwave station as an example,the relevant parameters,data and basis are deeply analyzed,and the height and width limits of urban buildings are calculated and deduced according to them,aiming to provide reference for other units when implementing microwave transmission channel protection.

关 键 词：微波 传输 保护 

分 类 号：TN948.14[电子电信—信号与信息处理]