Precise Time and Time Interval (PTTI)
Encyclopedia
Precise Time and Time Interval is a Department of Defense Military Standard which details a mechanism and waveform for distributing highly accurate timing information.
It is similar to Pulse per second
(PPS) because it indicates the start of each second using a pulse. PTTI also provides the full Time Of Day (TOD) in hours, minutes, and seconds.
It is similar to Pulse per second
Pulse per second
A pulse per second is an electrical signal that very accurately repeats once per second . PPS signals are output by various types of precision clocks, including atomic clocks, radio clocks and some models of GPS receivers...
(PPS) because it indicates the start of each second using a pulse. PTTI also provides the full Time Of Day (TOD) in hours, minutes, and seconds.