China CATV 1550nm 4 Outputs One Power Supply EDFA, Find details about China CATV, 1550nm EDFA Optical Amplifier from CATV 1550nm 4 Outputs One Power Supply EDFA
| Item | Unit | Technique Parameter | Remark | |
| Operating Wideband | nm | 1535 - 1565 | ||
| Input Optic Power | dBm | -3 - +10 | Input Optical Power 0 - +5dBm | |
| Output Optic Power | dBm | 13 - 25 | ||
| Output Power stability | dBm | ± 0.5 | ||
| Noise Figure | dB | ≤ 5.0 | Output Optical Power 0dBm | |
| Return Loss | Input End | dB | ≥ 45 | |
| Output End | dB | ≥ 45 | ||
| Power of Pump leak | Input End | dBm | ≤ -30 | |
| Output End | dBm | ≤ -30 | ||
| (C/N) | dB | ≥ 51 | ||
| (C/CTB) | dB | ≥ 63 | ||
| (C/CSO) | dB | ≥ 63 | ||
| Connector Type | FC/APC or SC/APC | |||
| Supply Voltage | V | AC160V - 250V (50 Hz) | it can be set with Dual-power hot-backup supply | |
| Operating Temperature | ° C | -5 - +55 | ||
| Max Relative Humidity | % | Max95%No Condensation | ||
| Storage Temperature | ° C | -30 - +70 | ||
| Max Relative Humidity for Storage | % | Max95%No Condensation | ||
| Dimension | mm | 483(W)x340(L)x44(H) | ||