Description
Features
- 8 in (14.37 cm) outdoor-enhanced touchscreen
- 4 V, 4.4 Ah Lithium battery
- Event Dead zone as lower as 4.92 ft (1.5 m)
- Combined multi-dynamic range and wavelengths
- Muti measurement mode, support Touching LCD and pressing keys
- OTDR module protected by warning function
- Realtime measuring for splicing monitoring
- 10 mw Visual Fault Locator included
- English or Chinese input supported
- 8 GB memory for 80,000 curves
- PC remote access and control enabled
Technical Specifications
| Wavelength | 1310 nm or 1550 nm 1310 nm or 1490 nm or 1550 nm 1310 nm or 1550 nm or 1625 nm | |
| Event Dead Zone | 3.2 ft or 31.49 in (1 m or 0.8 m) | |
| Type | Single-Mode | |
| Display | 5.8 in (14.37 cm) color LCD with touch screen | |
| Attenuation Dead Zone | 19.68 ft (6 m) | |
| Distance Range | 0.31 mi or 0.62 mi or 1.24 mi or 2.48 mi or 4.97 mi or 9.94 mi or 19.88 mi or 39.76 mi or 79.53 mi or 159. 07 mi (500 m or 1 Km or 2 Km or 4 Km or 8 Km or 16 Km or 32 Km or 64 Km or 128 Km 256 Km) | |
| Measuring Pulse Width | 5 ns or 10 ns or 50 ns or 160 ns or 320 ns or 500 ns or 1000 ns or 5000 ns or 10000 ns or 20000 ns | |
| Sampling Point | 256k | |
| Ranging Accuracy | ±(29.52 in (0.75 m) + Sampling interval + 0.005% × Test distance) | |
| Loss Precision | ±0.05 dB, dB | |
| Reflection Accuracy | ±3 dB | |
| Data Storage | ≥2000 times | |
| Interface Type | FC or PC (Replaceable SC, ST) | |
| Communication Interface | USB mini-USB 10M or 100M Ethernet | |
| VFL Output | ≥5 mW | |
| LS Output | ≥5 dBm | |
| OPM | +26 dBm to -50 dBm (Replaceable: +6 dBm to -70 dBm) | |
| Power Supply Mode | AC, DC Adapter: AC: 100 V to 240 V 50 Hz, 60 Hz 0.6 A;
Lithium battery:7.4 V 6700 mAh |
|
| Operating Temperature | -4 °F to 122 °F (-5 ℃ to 50 ℃) | |
| Storage Temperature | -4 °F to 158 °F (-20 ℃ to 70 ℃) | |
| Relative Humidity | 32 °F to 203 °F (0 °C to 95 ℃) Non condensation | |
| Volume | 8.93 in x 6.29 in x 2.75 in (227 mm × 160 mm × 70mm) | |
| Weight | 2.42 lb (1.1 kg) | |