OEO repeaters in long-distance optical fiber communication transmission system l
WDM metro and long-haul wavelength division due to the different needs of differ
EPON + LAN: IP services and CATV signals are transmitted to the user at home by
EPON system uses a single optical fiber 3-wavelength to transmit the whole busin
XYT’s high-speed, large-capacity WDM transmission system, the number of channel
CWDM system is widely used in the DWDM system. Because of that the advantages o
CWDM (Coarse Wavelength Division Multiplexing) system, namely sparse wavelength
Program description: 1. A station useing OEO convertes the customer’multimode s
In the early construction period of fiber optic network resources are relatively
Details introduction CWDM + fiber access (FTTx) changeing the bandwidth ,while
Renovation project’s features are as following: 1. OLT platform equipment used
随着密集波分复用(DWDM)技术、光纤放大技术,包括掺铒光纤放大器(EDFA)、分布喇曼光纤放大器(DRFA)、半导体放大器(SOA)和光时分复用(OTDM)
光纤放大器是光纤通信系统对光信号直接进行放大的光放大器件。 在使用光纤的通信系统中,不需将光信号转换为电信号,直接对光信号进行放大的一种技术。掺铒光纤放大器(
电力系统具有接入点分散、野外环境复杂、接入点扩容变化大的特点,要求通信接入系统稳定可靠、扩展便捷,而且成本最优。EPON作为全IP化宽带光纤接入系统,可以有
大型企业不断发展的同时其网络规模也在不断的扩大,由于其自身业务的需要,在不同的地区建有分公司或分支机构,本地庞大的Intranet和分布在全国各地的Intran
隐私保护 |
法律声明 |
在线留言 |
网站导航 |
网站地图 |
文档下载 | 咨询热线:0755-27524036 |
订阅
深圳纤亿通科技有限公司版权所有 转载必究 Copyright 2010-2019 poptimes CO.,Ltd. All rights reserved.
备案号:粤ICP备14020946号
友情链接: 光创未来| fiber168| 纤亿通光源放大器网站| 纤亿通光模块网站| 纤亿通保偏无源器件网站| 纤亿通OTN网站