有线电视“光纤到楼”的战略误导

Strategic Misleading of “FTTB”in CATV

列举了我国城市有线电视接入网发展演进的升级模式,分析了有线电视"光纤到楼"是一个具有颠覆性的战略错误,指出了"光进铜退、光纤到户"是广电系统当前最为艰难紧迫的战略抉择。

It lists the upgrading model of city CATV access network in our country , analyzes the subversive strategy error of “FTTB” in CATV, points out that “Fiber in and copper out , Fiber to the home” is the most difficult urgent strategic choice in radio and TV system .