一体化增强型美化天线应用研究  

Integrated enhancement-type beautified antenna application research

作　　者：潘广津[1] 赵明伟[1] 孙同伦[1] 姜永涛[1] 

机构地区：[1]中国移动通信集团广东有限公司中山分公司,中山528402

出　　处：《电信工程技术与标准化》2013年第10期56-59,共4页Telecom Engineering Technics and Standardization

摘　　要：美化天线的出现较好的解决选点难、环境美化等问题。本文探讨了在美化天线的基础上引入射频放大部分,将美化天线和大功率射频放大器结合起来,不仅较好的解决选点问题,而且较好的解决弱信号、黑洞等网络覆盖问题。The appearance of beautified antenna preferably solves the problems of difficult select of site,environment beautification etc. This article explores the introduction of radio frequency mostly on the base of beautified antenna. It combines beautified antenna with high-power radio frequency amplifier,which not only solves the difficulty of site selecting problem, but also solves problem of network coverage preferably, like weak signal, black holes, etc.

关 键 词：一体化 大功率射频放大器 美化天线 DOHERTY 

分 类 号：TN820[电子电信—信息与通信工程]