| 基于EPON＋HEoC＋LEoC技术构建广电双向网 |
| |
| 引用本文： | 杨华明.基于EPON＋HEoC＋LEoC技术构建广电双向网[J].中国有线电视,2011(4):521-522. |
| |
| 作者姓名： | 杨华明 |
| |
| 作者单位： | 富阳广播电视台,浙江,富阳,311400 |
| |
| 摘 要： | EPON＋HEoC＋LEoC技术是在现有HFC网络基础上构造的适用于广电网络系统的数字带宽用户接入网络,它在不影响现有CATV正常工作的前提下,以先进的调制解调技术,将以太网信号合成在同轴电缆中与原有的CATV信号一起传输,用于承载基于IP的数据、语音和视频等业务。
|
| 关 键 词： | EPON 高频EoC 低频EoC |
Bi-directional CATV Network based on EPON+HEoC+LEoC |
| |
| YANG Hua-ming.Bi-directional CATV Network based on EPON+HEoC+LEoC[J].China Cable Television,2011(4):521-522. |
| |
| Authors: | YANG Hua-ming |
| |
| Affiliation: | YANG Hua-ming(Fuyang Cable TV Broadcast Station,Zhejiang Fuyang 311400,China)) |
| |
| Abstract: | EPON＋HEoC＋LEoC is a new system based on the presented CATV digital netwwork.On the condition of influence on the presented CATV,it adopts advanced modulation technology to combine the EPON signal in the coaxial cable and transmit together with cable TV;it can load IP data audio Video… |
| |
| Keywords: | EPON HEoC LEoC |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
