Specifications

4-10 Optical Amplifiers 4000326 Rev A
Amplifier Specifications,
Continued
Performance Characteristics
Parameter Values
Input power range 0.0 to 10.0 dBm
Output power 16.0 dBm
Power stability
± 5% over temperature range
Optical return loss > 50.0 dB
Noise figure
(5 dBm input power)
< 5.0 dB (typical)
Model 6476-19 EDFA Optical Amplifier
Power Requirements
Parameter Values
Power supply
• Model 6470-2 Chassis
• Model 6471 Power Supply
Power consumption Maximum: 10 DC watts
Environmental Specifications
Parameter Values
Operating temperature
0.0°C to +50.0°C
Storage temperature
-30.0°C to +80.0°C
Humidity Maximum: 90%, non-condensing
Optical Characteristics
Parameter Values
Wavelength 1535–1565 nm
Gain medium Erbium-doped fiber
Pump source 980 nm InGaAs diode laser
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