E2770 - Spirent TDR





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Technical Specifications

Max. Range
52000

Pulse Width Max.
16usec

Pulse Width Min.
20nsec

Extra Specifications
Advanced Handheld TDR Tester


Product Description

The Spirent E2770 Advanced Handheld TDR Tester is one of the longest-range handheld devices of the industry—with a range of 52,000 feet.  The E2770 has precise accuracy of .05% of range for locating faults on twisted, coaxial, power, and armored cables.  From common faults such as opens and shorts to those hard-to-find intermittent faults, the E2770 finds them all with ease. It can even find faults on noisy lines.

  • Troubleshoot telephony, cable, and power cables with a single tester
  • Improve repair time by enabling field technicians to quickly and accurately locate faults
  • Streamline testing by locating faults before climbing telephone poles, entering manholes, or digging
  • Save time by beginning testing immediately after turning the unit on 
  • Up to 52,000-foot TDR with .05% accuracy of range
  • Variable velocity factor from 0.30 to 0.999 in steps in 0.001 for maximum accuracy
  • Variable gain to find faults both near and far away
  • Variable pulse width from 20 nanoseconds to 16 microseconds
  • Trace averaging to find faults at longer distances due to noise interference
  • Large screen LCD with backlight to enable easy visibility in indoor and outdoor locations
  • Rechargeable, battery-powered, lightweight, and waterproof solution for all outdoor environments.
  • Storage of 15 waveforms and/or download to PC