Technical specifications
| Dynamic Range | 20 dB |
| Test Range | 0.06 mi to 49.71mi (0.1 km to 80 km) |
| Wavelength | 1550 (+20 nm) x ZS1000-A or B both support 1310(+20 nm) x Support ZS1000- A only |
| OTDR/OLS Connector | SC or UPC |
| Pulse Width | 5 ns to 20 us |
| Measurement’ Time | 5 s to 180s |
| Measurement Mode | Real time, Average, Automatic |
| Attenuation Dead Zone | 39.37 ft (12 m) |
| Event Dead Zone | 9.8 ft (<3 m) |
| Sampling Point | 8000 |
| Input Light Detection | Support1277 nm <10 dBm
1310 nm <10 dBm 1490 nm <10 dBm |
| Iola | Standard configuration |
| OPM | -50 dBm to +26 dBm 850 nm or 1300 nm or 1310 nm or 1490 nm or 1550 nm or 1625nm0.098 in (2.5mm) universal connector |
| VFL | 10 mW, 0.098 in (2.5mm) universal connector |
| LCD | 3.5 in (88.9 mm) high-definition touch screen |
| Self-calibration | Support |
| LED Light | Support |
| Working Temperature | 32 °F to 122°F (0 °C to 50 °C) |
| Storage Temperature | −4°F to 158 °C (-20 nC to 70 °C) |
| Relative Humidity | <90% RH |
| Size (H x W x D) | 4.6 in x 2.8 in x 1.3 in (117 mm x 70 mm x 33 mm) |
| Weight | 0.5 lb (217 g) |
