A few months ago  we had shared a document of How Airlines Were Speeding Up Aircraft Turnaround Time. We are bringing back this topic back  as airlines are using the Frequency Domain Reflectometer called the FlightHawk to test antennas and coax cables to bring aircraft back to service. 

We published this document highlighting 3 easy steps:

1. Select Mode Automatic or Manual

2. Pick Aircraft Type and Navigation System

3. Test: Pass or Fail

Check the tutorial videos of how to use the FlightHawk on the this link