| Parameter | Unit | 1 x 16 | 1 x 32 | ||
|---|---|---|---|---|---|
| Opearing wavelength | nm | 1310±40and1550±40 | |||
| operating Temperature | °C | -40~85 | |||
| Grade | Premium | Standard | Premium | Standard | |
| Insertion Loss(max.)* | dB | 13.6 | 15.1 | 17.5 | 18.5 |
| Uniformity(max.) | dB | 2.5 | 3.2 | 2.8 | 3.5 |
| PDL(max.) | dB | 0.4 | 0.4 | 0.5 | 0.6 |
| Return Loss(min.) | dB | ≥50 | |||