4,8,16,18 Channels CWDM OADM Module Line monitoring, WDM network, Telecommunication, Celluar applications, Fibre optical amplifier, Access network are some of the applications of this device. Features Specifications Downloads Features Low insertion lossWide pass bandHigh channel isolationHigh stability and reliabilityEpoxy free on optical path Specifications Downloads 1. 4-8-16-18-Channels-CWDM-OADM-Module.pdf