| File Format |
SOR Standard File Format |
| Loss Analysis |
4-point method/5-point method |
| Laser Safety Level |
Not specified |
| Connector |
FC/UPC (Interchangeable SC, ST) |
| Refresh Rate |
Not specified |
| Event Blind Zone |
4.92 ft (1.5 m) |
| ATT Blind Zone |
26.24 ft (8 m) |
| Test Range |
0.06 mi 0.18 mi, 0.31 mi, 0.77 mi, 1.55 mi, 3.10 mi, 6.21 mi, 12.42 mi, 24.85 mi, 49.71 mi, 77.67 mi, 161 mi (0.1 km/0.3 km/0.5 km/1.25 km/2.5 km/5 km/10 km/20 km/40 km/80 km/125 km/260 km) |
| Pulse Width |
3 ns/5 ns/10 ns/20 ns/30 ns/50 ns/80 ns/100 ns/200 ns/300 ns/500 ns/800 ns/1 µs/2 µs+ |
| Ranging Accuracy |
3.28 ft (1 m) + Sample interval + 0.005% × Test distance) |
| Linearity |
<0.05 dB/dB |
| Max Sample Points |
160 k |
| Sample Resolution |
0.098 ft to 52.49 ft (0.03 m to 16 m) |
| Loss Resolution |
0.001 dB |
| Loss Threshold |
0.20 dB |
| Range Resolution |
0.003 ft (0.001 m) |
| Refractive Index |
1.00000 – 2.00000 |
| OTDR Models |
NK4300-S1, NK4300-D1, NK4300-02, NK4300-F1 (live test), NK4300-F2, NK4300-T |
| Wavelength |
1310/1550 nm |
| Dynamic Range (1550 nm) |
24 dB |
