Keysight 81160A - Page 657

Appendix
81150A and 81160A User’s Guide 657
Time Reference
Point
The time reference point is at the median of the amplitude (50% amplitude
point on pulse edge):
Pulse Period
The time interval between the leading edge medians of consecutive output
pulses:
Trigger Delay
Interval between trigger point of the external trigger input signal and the
trigger output pulse’s leading edge median.