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he CCWDM is based on free-space technology platform,The CCWDM features ultra low loss and super thermal stability;and excellent reliability.The device has broad passband and high isolation making it ideal for functioning with inexpensive, uncooled lasers.The device features up to 4 or 8 low dispersion channels, thereby enabling it to be a high capacity, low cost product for CATV and metro/access network applications. Easily customizable, the CCWDM module can be configured from a standard list of packaging and connector options.
Features:
Low Insertion Loss
High Isolation
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength:1260nm~1620nm
Wide Operating Temperature:-40℃~85℃
High Reliability and Stability
Applications
CWDM System
PON Networks
CATV Links
NOTES:
1) All specifications are based on the devices without connectors, and guaranteed over wavelength,polarization and temperature.
2) PMD and chromatic dispersion values are guaranteed by design.
3) IL is 0.2dB higher, RL is 5dB lower for each connector added.