摘要
新型直序扩频半双工异步调制解调器PL2101具有功能多、抗干扰能力强等特点。利用它通过电力线载波应用系统可实现路灯的集约化及自动化管理和控制。文中介绍了用PL2101对路灯进行集约化自动控制设计的基本原理及软硬件实现方法 ,同时给出了其设计原理图和主。
New direct sequence spread half-duplex asynchronous modem PL2101has characteristic of many functions and the ability for anti-influence.Through the power line carrier the street lamp's intensive and automaticale manage can be realized.The principle and the method to realize it with hardware and software are introduced,and the schematic diagram and program flow chart are given as well.
出处
《国外电子元器件》
2003年第9期32-34,共3页
International Electronic Elements
