Erbium-doped fiber amplifier is a high power laser device
Erbium-doped fiber amplifier (EDFA) is an optical repeater device that is used to boost the intensity of optical signals being carried through a fiber optic communications system.
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Read More...Parameter | Unit | Technical parameters | Notes | |
Bandwidt | Nm | 530-1565 | ||
Recommended input | ||||
Input power range | dBm | -3-+10 | ||
optical power 0-+5dBm | ||||
Output optical power | dBm | 16 dbm | ||
Output power stability | dBm | ±0.5 | ||
Noise figure | dB | ≦5.0≦5.0&INPUT 0dBm | ||
Reflection | dB | ≧45 | Input Terminal | |
loss | ||||
dB | ≧45 | Output terminal | ||
Pump leak | dBm | ≦-30 | Input terminal | |
power | ||||
dBm | ≦-30 | Output terminal | ||
Carrier to noise ratio | ||||
dB | ≥52 | |||
(C/N) | ||||
Carrier Combined | ||||
dB | ≥63 | |||
Third-order Beat(C/CTB) | ||||
Carrier Combo Erjiecha | ||||
dB | ≥63 | |||
C/CSO) | ||||
Optical Connector Type | FC/APC or SC/APC | |||
Power Supply Voltage | V | 220 AC | ||
Operating Temperature | ||||
℃ | -5 - +55 | |||
Range | ||||
Maximum Operating | ||||
% | Max 95% no condensation | |||
Relative Humidity | ||||
Storage Temperature Range | ℃ | -30 - +70 | ||
Maximum Storage Relative | ||||
% | Max 95% no condensation | |||
Humidity |