基于无线接入和光纤技术的特点,介绍了目前无线-光混合接入技术和光纤无线技术的研究现状,并针对每种研究方案进行了分析与比较。同时,提出了基于用户端上变频技术的无线-光混合接入方案,从而为无线-光混合接入技术的研究提供一些参考。
Based on the characteristics of the wireless access and fiber optic technology,This paper introduces wireless-photonics hybrid access technology and optical-fiber wireless technology.Research is described in detail,analyzed and compared for each research program.Wireless-photonics hybrid access solutions is proposed based on the client up-conversion technology,which provides some reference for wireless-photonics hybrid access technology.