Description
Technical Specifications
| Wavelength | 1310 nm to 1550 nm |
| Dynamic range | 45 dB |
| Distance | 80 km |
| Output adjustment | 1 dB |
| Output power | -5 dBm to -15Â dBm |
| Output stability | < 0.05 dB |
| Battery | 3 x AA, 1.5 V |
| Battery operation time | 30 h (Talk set function)50 h (laser source function) |
| Work temperature | 14 °F to 158 °F (-10 ℃ to 60 ℃) |
| Storage temperature | -13 °F to 158 °F (-25 ℃ to 70 ℃) |
| Dimension | 6.34 in x 3.54 in x 1.73 in (161 mm × 90 mm × 44 mm) |
| Weight | 0.50 lb (225 g) |