中国广电700M频段5G近海覆盖项目实践  

Practice of 5G Offshore Coverage Project with 700M Band by China Broadcasting Network

作　　者：诸葛一鸣 冯光 刘敬刚 王卫征 阚中瑜 丰竹松 Zhuge Yiming;Feng Guang;Liu Jinggang;Wang Weizheng;Kan Zhongyu;Feng Zhusong(Technology Research Institute,Shandong Broadcasting Network Co.,Ltd,Shandong 250000,China;Qingdao Branch,Shandong Broadcasting Network Co.,Ltd,Shandong 266000,China)

机构地区：[1]山东广电网络有限公司技术研究院技术研发部,山东250000 [2]山东广电网络有限公司技术研究院,山东250000 [3]山东广电网络有限公司青岛分公司,山东266000

出　　处：《广播与电视技术》2021年第1期35-38,共4页Radio & TV Broadcast Engineering

摘　　要：随着5G商用的逐步开展,为充分验证700M频段5G技术特性,中国广电在山东某港口开展近海超远距离覆盖实践,通过理论分析比对与真实环境试验,充分证明了700M频段5G在海面超远距离覆盖方面的优势。With gradual development of 5G commercialization, and in order to fully verify technical characteristics of 5G in 700M frequency band, China Broadcasting Network carried out a practice of offshore ultra-long-distance coverage at a port in Shandong. Through theoretical analysis and comparison and real environment tests, it fully proves the advantages of 5G in 700 M frequency band in ultra-long-distance coverage on the sea.

关 键 词：700M频段 5G 自由空间传播损耗 

分 类 号：TN929.5[电子电信—通信与信息系统]