AQ7277B-B01

OTDR/OBR

Quick Overview

Remote Optical Time Domain Reflectometer

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More Information
Product Name AQ7277B-B01
Description Remote Optical Time Domain Reflectometer
Type Remote OTDR
Wavelength 1650 ±5 nm*1 1650 ±10 nm*2
Applicable Fibers SM (ITU-T G.652)
Distance 200 m, 500 m, 1 km, 2 km, 5 km, 10 km, 20 km, 30 km, 50 km, 100 km, 200 km, 300 km, 400 km, 512 km
Pulse Width 3 ns,10 ns, 20 ns, 30 ns, 50 ns,100 ns, 200 ns, 300 ns, 500 ns, 1 μs, 2 μs, 4 μs, 5 μs,10 μs, 20 μs
Sampling Resolution min. 2 cm
Number of Sample Points max. 256,000
Distance Measurement Accuracy ± (0.75 m + measurement distance x 2 x 10-5 + sampling resolution)
Dead Zone 0.6 m (typ.) 0.7 m (event)
Attenuation Dead Zone 4 m (typ.)
Dynamic Range 40 dB (typ.) 37 dB
Loss Measurement Accuracy ±0.03 dB
Laser Class Class 1M

Quick Overview

  • Measurement at 1650 nm
  • Built-in 1310/1490/1550 nm cut filter for live-fiber monitoring
  • Allow to test PON system through high-port-count splitter
  • Alarm signaling function is provided
  • .