Guangdong Global Telecommunication Technology Co., Ltd.
Guangdong Global Telecommunication Technology Co., Ltd.
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OTN Amplification Fiber Optic Multiplexer OA 40 Channel ≤ 1 Transient Gain Error
| Item | Unit | Specification | Remarks |
| Optical wavelength range (40 channels of the C-band) | nm | 1530 to 1562 | – |
| Input optical power range | dBm | -20 to 2 | Input optical power range of the amplifier |
| Saturation output optical power | dBm | 20 | – |
| Saturation output optical power error range | dB | 0.5 | – |
| Target gain | dB | 18 | – |
| Gain flatness | dB | ≤1.5 (normal temperature) ≤2 (full temperature range) | – |
| Noise figure (NF) | dB | ≤ 6.5 | – |
| Polarization dependent gain | |||
| (PDG) variation | dB | ≤ 0.3 | |
|
Polarization mode dispersion (PMD) |
PS | ≤ 0.5 | – |
| Output power without input | dBm | -16 to -12 | – |
| Output power with APR enabled | dBm | -1 | – |
| Split ratio of the output power monitoring interface | – | 1% | – |
| Nominal gain deviation range | dB | ±0.5 | |
| Transient gain error | dB | ≤ 1 | |
| MEMS VOA attenuation range | dBm | 0 to 25 | |
| MEMS VOA fixed insertion loss | dB | ≤ 0.8 | – |
| Pump leakage at output | dBm | ≤ -30 | – |
| Pump leakage at input | dBm | ≤ -30 | – |
|
Output power at pump OFF report |
dBm | ≤ -45 | – |
|
Optical input return loss (with EDFA shut down) |
dB | ≥40 | – |
|
Optical output return loss (with EDFA shut down) |
dB | ≥40 | – |
| Card | Panel Dimension (Length×Width) (mm) | Net Weight (kg) |
| OA (40-channel) | 192×20.5 | 0.5 |
| Card | Maximum Power Consumption (W) |
| OA (40-channel) | 12 |