Channel Spacing：CWDM Grid
Number of Channels：4 Channel 8 Channel 16 Channel 18 Channel N Channel
Configuration：OADM
Fiber Type：Bare fiber 900um loose tube 2mm Cable 3mm Cable
Fiber Length：1m 2m custom
Connector：None FC/APC FC/PC SC/APC SC/PC ST LC custom
1st Channel：1270nm1290nm1310nm1330nm1350nm1370nm1390nm1410nm1430nm1450nm1470nm1490nm1510nm1530nm1550nm1570nm1590nm1610nm
Features Applications
Low Insertion Loss Line Monitoring
Wide pass band WDM Network
High Channel Isolation Telecommunication
High Stability and reliability Cellular Application
Epoxy-free on Optical Path Fiber Optical amplifier
ring
Performance Specifications
Parameter 4 Channel 8 Channel 16 Channel
Mux Demux Mux Demux Mux De
Channel Wavelength（nm） 1270~1610/1271~1611
Channel Spacing（nm） 20
Channel Passband (@-0.5dB bandwidth)(nm) ±7.5/±6.5
Insertion Loss（dB） ≤1.5 ≤2.5 ≤3.5
Channel Uniformity（dB） ≤0.6 ≤1.0 ≤1.5
Channel Ripple（dB） 30 N/A >30 N/A >30
Non-adjacent N/A >40 N/A >40 N/A >40
Insertion Loss Temperature Sensitivity(dB/℃)
