1426nm / 1455nm / 1462nm / 1487nm C+L-Band Raman Amplifier Rackmount
Optilab Raman Amplifier Rackmount Units are designed for distributed Raman amplification in both the C-Band and L-Band. The unit provides gain flattened amplification from 1528nm to 1605nm. Four pump channels are configured with two high power pump laser diodes and one polarization beam combiner (PBC). The unit includes micro-controller based laser current and TEC control circuitry for ehanced stability and reliability. It is an ideal amplifier for high channel count DWDM 10G/40G transmission and fiber sensor systems.
Technical Specifications
Model Number
RA-CL-4A-R
Operating Wavelength Range
1525-1605nm
Number of Channels
4
Pump Wavelengths
1426nm / 1455nm /1462nm /1487nm
Pump Wavelength Tolerance
+/-1.0nm maximum - FBG Stablized
Number of Pump Lasers
2 per channel
Total Power From Pump LD
1400mW minimum
Combined Pump Power
800mW typical
Optical Gain
10- 11dB, - With 50km of SMF-28
Output Stability
+/- 0.02dB typical over 8 hours
Gain Flatness
+/-1.0dB maximum
Effective Noise Figure
-1.0dB typical - With 50km SMF-28
Signal Insertion Loss
0.7dB typical
Polarization Dependent Gain
0.3dB typical
Pump Laser Polarization
Polarization Beam Combiner
Degree Of Polarization
5% typical
Environment / User Interface
Display
LCD: Laser On/Off, Pump Input/Output Power
Controls
Keylock Switch, Optical Output Power
Monitors
Optical Output Power, Pump Laser Temperature
Protection
Pump Laser Overheat Warning
Computer Interface
RS232 (Labview Software and Cable included)
Power Supply
80-240 VAC, 43-63Hz
Optical Fiber Type
SMF-28
Optical Connectors
FC/UPC, FC/APC, SC/UPC, SC/APC
Electrical Connector
RS232 - Cable Included
Dimensions (mm)
482mm(L) x 350mm(W) x 84mm(H)
Operating Temperature Range
0˚C to +50˚C
Storage Temperature Range
-10˚C to +70˚C
商品属性 [波长] 1525-1605nm