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WDM Solution

Author :sam Release time :2021-02-05 Clicks :

WDM Solution(图1)


The CWDM device has a flexible scalable architecture that supports modular online upgrades and is easy to expand and maintain.

At the same time,it supports the network management in and out of the belt,which can be managed flexibly.

Functional features

▪ Large equipment capacity:currently single mode fiber transmission,CWDM single channel rate up to 10G,total capacity up to 160G

▪ Flexible networking:it can be composed of point-to-point,point-to-multi-point,chain,ring and other network topologies.

▪ Flexible and transparent access for multiple services:support Ethernet,PDH,SDH,CATV and private network services;

▪ Various rates:55M,1.25g,2.5g,4G,10G.

▪ Transmission range:relayless range 10km~120km;Support relay, realize long distance transmission.

▪ Good scalability:CWDM can be extended up to 18 waves and can be smoothly upgraded to DWDM

▪ 1+1 light recovery protection:switching time≤30ms to ensure safe and reliable circuit.

▪ Open structure:interconnect and interconnect with multiple manufacturers,support single,multi-mode and power port for client.

▪ Powerful network management function:support SNMP based network management,support CLI,WEB,TELNET and other network management

▪ 1+1 power thermal backup:the equipment provides dual power 1+1 hot backup function, power support hot plug, alternating and direct current optional.