| Project | Unit | Index |
| Center wavelength | nm | 1310And1550 |
| Bandwidth | nm | ±20 |
| Maximum insertion loss | dB | 1.00 |
| Minimum wavelength isolation | dB | 45 |
| ±10nmTypical isolation of bandwidth | dB | 57 |
| Maximum polarization sensitivity | dB | 0.2 |
| Minimum directionality | dB | 55 |
| Maximum temperature coefficient | dB/°C | 0.004 |
| Operating temperature | °C | -20 ~ +75 |
| Storage temperature | °C | -40 ~ +85 |
| Dimensions | mm | L:120´80´18 O:100´80´9 T:19”1UChassis |