Description
ChemOptics multi-channel VOA is a compact variable optical attenuator that provides low insertion loss, small footprint, and extremely high reliability.
Based upon polymer planar lightwave circuit(PPLC) technology and unique operating principle, this VOA delivers wide dynamic attenuation range with low power consumption. 
Highly scalable expansions into multi-channel VOA are also available.
With outstanding features and excellent price-performance ratio, VOA provides special advantages in metro and DWDM networks.

Features   
- Low insertion loss
- Low PDL
- Low power consumption
- High reliability(no moving part)
- Wide dynamic range
- Insensitive to vibration and shock
- Optical integrated circuits   

Applications   
- Power equalization in WDM system
- Overload protection
- Channel ON/OFF switching
- Mux/Demux module
- OADM   

Optical Specifications 

- The specifications are applied over Tambient, of -5 ~ 70℃unless noted otherwise
- Excluding connectors 

Electrical & Mechanical Specifications 

Outline Dimensions and Pin Configurations