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7-inch full touchscreen; Professional and efficient UI (user interface) and UE (user experience)
Handy, lightweight, fully functional, tablet-inspired design
Excellent optical performance: Event dead zone: minimum 0.8m;
Dynamic range: 32dB/30dB
Resolution with the shortest distance:5 cm
12-hour operating time
Fully featured: Options support VFL, power meter, light source and Fiber Inspection Probe

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
SM live port built-in filter	1625 nm: highpass >1595 nm isolation >50 dB from 1270 nm to 1585 nm
Dynamic range (dB)	30/28
Event dead zone (m)	1
Attenuation dead zone (m)	4
PON dead zone (m)	35
Distance range (km)	0.1 to 160
Pulse width (ns)	5 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 + 0.0025 % x distance + sampling resolution)
Measurement time	User-defined (maximum: 60 minutes)
Reflectance accuracy (dB)	±2
Typical real-time refresh (Hz)	3