Features:
Low insertion loss   
Wide pass band 
High Channel Isolation
High Stability and reliability 
Epoxy-free on Optical Path 
Access Network

Applications
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier

Specification:
Channel Wavelength: 1270~1610nm
Channel Type: 4CH,8CH,16CH(Mux or Demux)
Channel Spacing: 20nm
Insertion Loss: below 1.6dB(4CH),below 2.5dB(8CH),below 3.5dB(16CH)
Return Loss: above 45dB
Maximum Power Handling : 300mW
Operating Temperature: -5~+75 degree Celsiu
Storage Temperature: -40~85 degree Celsiu
Package Dimension: 
L100 x W80 x H10 ( 2 CH~8CH)
L140xW100xH15  (9 CH~18CH))

Above specification are for device without connector.

AVAILABILITY:
Mux or Demux available
Numuber of Channels available
Connectors available
Various boot (cable)sizes