Technical Specifications | Details |
---|---|
Display | 7-in (178-mm) outdoor-enhanced touchscreen, 800 x 480 TFT |
Interfaces | Two USB 2.0 ports |
RJ45 LAN 10/100 Mbit/s | |
Storage | 2 GB internal memory (20,000 OTDR traces, typical) |
Batteries | Rechargeable lithium-polymer battery |
12 hours of operation as per Telcordia (Bellcore) TR-NWT-001138 | |
Power supply | Power supply AC/DC adapter, input 100-240 VAC, 50-60 Hz, 9-16 V DCIN |
15 Watts minimum | |
Wavelength (nm) | 1310 ± 30/1550 ± 30/1650 ± 15 |
Live wavelength (nm) | 1650 |
Isolation | 50 dB from 1265 nm to 1617 nm |
Dynamic range (dB) | 32/30/30 |
Event dead zone (m) | 0.9 |
Attenuation dead zone (m) | 3.6 |
Distance range (km) | 0.1 to 200 |
Pulse width (ns) | 3 to 20,000 |
Linearity (dB/dB) | ±0.05 |
Loss threshold (dB) | 0.01 |
Loss resolution (dB) | 0.001 |
Sampling resolution (m) | 0.04 to 5 |
Sampling points | Up to 256,000 |
Distance uncertainty (m) | ±(0.75 + 0.005 % x distance + sampling resolution) |
Measurement time | User-defined |
Reflectance accuracy (dB) | ±2 |
Typical real-time refresh (Hz) | 3 |