Keysight N9912CU/215 - TDR Cable Measurement Option for N9912C
The Keysight N9912CU/215 is the TDR cable measurement option for the N9912C. Please note, this option requires the instrument to be configured with a cable and antenna analysis (CA) function.
The TDR cable option adds time domain reflectometry (TDR) measurements to FieldFox’s CAT mode. FieldFox’s TDR measurements are based on an inverse Fourier transform of the frequency-domain data. TDR measurements are useful in not only identifying the location of faults along cables, but also the nature of the fault. Resistive, inductive and capacitive faults will each have a different response. These differences help engineers and technicians’ trouble-shoot line faults.
- Measurements: TDR (linear rho), TDR (ohm), TDR & DTF
- Y-axis: linear (rho) or impedance (ohm)
- X-axis: distance (meters or feet)