FTTH 32 ports 22dBm 1550nm OLT PON CATV EDFA EYDFA for video overlay
Short Description:
| Items | |
| Parameter | |
| CATV Operation wavelength | |
| nm | 1540~1565 |
| OLT pass wavelength | |
| nm | 1310/1490 |
| Number of uplink optical ports (for OLT) | |
| pcs | 32 |
| CATV input power | |
| dBm | -10~+10 |
| Total output power | |
| dBm | 31~38 |
| Each port output power | |
| dBm | 14~23 |
| Difference of each output power | |
| dB | -0.5~+0.5 |
| Output power adjustable range | |
| dBm | -3~0 |
| Noise figure (Pin=0dBm) | |
| dB | 4.5~5.0 |
| Polarization dependence loss | |
| dB | 0.3 |
| Polarization dependence gain | |
| dB | 0.4 |
| Polarization mode dispersion | |
| ps/nm | 0.3 |
| Input/output isolation | |
| dB | 30 |
| Pump power leakage | |
| dBm | -30 |
| Echo loss | |
| dB | 55 |
| SNMP network management interface | |
| RJ45 | |
| Optical connector | |
| SC/UPC,SC/APC,LC/APC, LC/UPC | |
| Power supply | |
| V | 90~265 |
| Power consume | |
| W | 50~150 |
| Work temp. | |
| ℃ | 0~65 |
| Storage temp. | -40~80 |
| Relative humidity | |
| % | 5~95 |
xxxxxxx.
