Features： 
Raman.pdfsecond order Raman amplifier.pdf
Wide working wavelength range
High power
Excellent gain flatness
Low noise figure
Pump power and input signal monitoring
Automatic Pump control
Module with heat dissipation optimization
Key Parameters：
C, L , or C+L Band
Power: >1W
Gain range: 10~20dB
Gain flatness: <1.5dB
NF:<0dB
Module size:220*130*25mm
Rack: 2U 19" with AC or DC power supply