| Working Wavelength |
1310/1550/1625/1650 ± 20nm |
| Maximum Dynamic Range |
28 dB |
| Event Dead Zone |
10 ft (3 m) |
| Attenuation Dead Zone |
26 ft (8 m) |
| Accuracy |
± (0.75 m + distance × 0.0025% + sampling period) |
| Resolution |
0.08 ft to 105 ft (0.025 m to 32 m) |
| Distance |
0.25 mi to 318 mi (0.4 km to 512 km) |
| Pulse Width |
5 ns to 20480 ns |
| Maximum Number Of Sampling Points |
256 k |
| Linearity |
0.03 dB/dB |
| Loss Resolution |
0.001 dB |
| Refractive Index Setting Range |
1.00000 to 1.99999 (0.00001 stepping) |
| Distance Unit |
Kilometers, meters, thousands of feet, feet |
| Display |
800 × 480, 7″ TFT Color LCD (capacitive touch screen) |
| Optical Output Port |
FC/UPC (standard, SC/UPC optional) |
| External Port |
USB Type C, Micro SD |
| Power Supply |
AC/DC adapter: Input 100 V to 240 V AC, 50/60 Hz; Output 5 V DC, 2 A |
| Battery |
Internal lithium battery, 3.7 V, 4600 mAh; standby time ≥6 hours |
| Operating Temperature |
32 °F to 104 °F (0 °C to 40 °C, charging 41 °F to 104 °F (5℃ to 40℃) |
| Dimension |
7.9 in × 6.1 in × 1.5 in (20 cm × 15.5 cm × 3.8 cm) |
| Weight |
1.54 lb (0.7 kg) |
