Optical Time Domain Reflectmeter

  • Wavelength: 1310nm/1550nm
  • Touching Screen: 5.6 inch
  • Event Dead Zone: 0.8m Attenuation Dead Zone: 4m
  • One&key Auto Test
  • 4.4Ah Li&ion Battery
  • Line Warning Function
  • Real&Time Test
  • 8G Memory Card Can Save 80000 groups curves
  • Built&in 10mw VFL
  • Best for CATV, ISP, SI


Characteristic Specifications
Pulse Width (SM 1310/1550NM) 5ns 10ns 20ns 50ns 100ns 500ns 1μs 2μs 5μs 10μs
Distance Range (SM 1310/1550NM) Dead zone test, 1.3km, 2.5km, 5.0km, 1 0km, 20km, 40km, 80km, 120km,
Sampling Resolution Minimum 0.05m
Sampling Point 128,000
Linearity ≤0.05dB/dB
Loss Threshold 0.01dB
Loss Resolution 0.001dB
Distance Resolution 0.01m
Distance Accuracy ±(1m+measuring distance×3×10 +sampling resolution)
Outer Sheath material PVC
Color of Sheath L-Grey
Approximate OD 7.10 ± 0.30 mm
Sequential Marking At Every Meter
Cross Filler HDPE
Temperature Rating -20 to + 60 °C