Spectracom SecureSync User Reference Manual page 378

5.4 Time Code Option Cards
Electrical Type : Selects synchronization to either RS-485 or TTL (supporting up to 10 V
levels) signal lines.
Time Scale : Used to set the desired time scale (UTC, TAI, GPS, or Local). See above for
information about time scales.
Offset : Provides the ability to account for STANAG Line (TOD1 and TOD2 independently)
cable delays or other latencies in the STANAG input. Available Offset range is –500 to
+500 ms in 5ns steps.
Under 1PPS Input :
1PPS Offset : Used to account for 1PPS cable delays or other latencies in the 1PPS input.
Available Offset range is –500 to +500 ms in 5ns steps
PPS Edge : The operator can select if the output signal is a rising or falling edge pulse.
PPS Electrical Format : Selects synchronization to either RS-485 or TTL (supporting up to
10 V levels) signal lines.
5.4.4.3 STANAG Input: Status Window
To view the current settings of a STANAG Input (also referred to as 'Reference'), go to its Status
window. For instructions, see: "Viewing the Configuration of an Input or Output" on page 288.
The Web UI list entries for this card are: STANAG In and STANAG In, Isolated .
The inputs are named: Stanag HQ Input [number] .
362
ICD-GPS-060A HAVE QUICK
DOD-STD-1399 BCD Time Code
NOTE – SecureSync starts numbering I/O ports with 0 (only 1PPS and 10 MHz out-
puts start at 1, because of the built-in outputs).
CHAPTER •
5 SecureSync User Reference Guide Rev. 18