GW Instek AFG-2000 User Manual - Manual (Page 79)

OPERATION
77
Using the SYNC Output Port
Connecting the SYNC Output Port
Background The SYNC output port is used as a synchronization
signal for function outputs. All the output signals
apart from the noise output function have a
synchronization signal.
Connection Connect a BNC cable from the
SYNC output port on the front
panel to the desired input
device.
OUTPUT
50 W
SYNC
OUTPUT
Note The SYNC signal is output even when the main
output is not output.
SYNC Output Signal
SYNC Output For
Sine Wave SYNC output: TTL square waveform with a 50%
duty cycle. The SYNC output is at a logically high
level when the sine output is positive.
Output diagram
Sine output
SYNC output
0V
0V