Jake and David, the FieldFox Fundamentals guys, examine two different cables, one broken and one intact, and use the Distance to Fault measurement to determine how broken cables impact measurements.
Additional resources available:
-Application note on Techniques for Precise Cable and Antenna Measurements in the Field: http://literature.cdn.keysight.com/litweb/pdf/5991-0419EN.pdf?id=2210903
-Application note on Techniques for Advanced Cable Testing:
-Top 5 Reasons FieldFox is Your Ideal Cable and Antenna/Line Sweep Tester:
-Cable and Antenna Test Video :https://www.youtube.com/watch?v=cRed8JdUFME