| Wavelength Range | 1270 ~ 1610 nm |
| Number of Channels | 18 |
| Measuring Wavelength (nm) | 1270/1290/1310/1330/1350/1370/1390/1410/1430/1450/1470/1490/1510/1530/1550/1570/1590/1610 |
| Wavelength resolution | 20nm |
| Dynamic range | + 10dBm to -40dBm |
| Absolute accuracy | < ±0.5 dB |
| Power resolution | 0.01 dB |
| Units | dBm / dB |
| Power supply | Rechargeable Lithium-Polymer Battery |
| Optical interface | SC/PC (standard), FC, LC, ST available |
| Guaranteed time of Operating | 600 min (when fully charged) |
| Operating Temperature | 0 ~ +50 ℃ |
| Dimension | 78 x 155 x 35 mm |
| Weight | 250g |