Handheld time domain reflectometer

  • Dual cursors for pinpointing faults
  • Auto setup for instant use
  • 2 ns pulse width virtually eliminates dead zones
  • Unique trace 'Hold' feature for comparison between cables
  • IP54 rating
  • Designed for use on all metallic cable pairs
  • Three-year warranty

The CFL510G handheld time domain reflectometer is designed to work on twisted pair copper and coax cable. It has a minimum resolution of 0.1 m/0.3 ft and a 5 km/15 000 ft maximum range depending on velocity factor selected and cable type. Four output impedances (25, 50, 75, and 100 Ω) are available and a velocity factor between 0.2 and 0.99 will meet any cable test requirements. The CFL510G has a simple selection option which, together with a four-way control switch, offers you intuitive operation and the 2 ns pulse width virtually eliminates dead zones.

This CFL510G is primarily designed for linemen in both the communication and power industries. It provides fast and accurate results when uncovering transmission related problems and is designed to be carried on a linesman’s belt and used in the first line of defense when diagnosing and locating cable faults. It is also ideal for testing secondary cables and the physical integrity of cables within a network, as well as being capable of locating illegal cable taps.

Technical Documents
Technical guide
Time domain reflectometers - applications