| Wavelength | 1310/1490/1550nm |
| Mode | Singlemode |
| Dynamic Range | 37/35/35dB |
| Measurement Range | 500m - 256km |
| Event Dead Zone | 0.8m |
| Accuracy | ±1 (1m+ Sampling interval +0.003% *Distance) (excluding refractive index embedding error) |
| Resolution | 0.001m |
| Loss Threshold | ±0.05dB/dB |
| VFL Output Power | ≥5mW |
| Display | 5.8 inch color LCD with touch screen |
| Optical Output Port | FC / PC (Replaceable SC、ST) |
| Power Supply | AC/DC Adapter: Input AC: 100V~240V(1.5A), Output DC: 9V(2A) Power Frequency: 50Hz~60Hz, Internal Lithium Battery: 7.4V, 3200mAh, 10 Hours of Operation |
| Operating Temperature | -5℃～ 50℃ |
| Size | 227mm×160mm×70mm |