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Chapter 3 Features and Functions
Output Configuration
3
•For a triggered burst, the Sync signal is a TTL “high” when the burst
begins
. The Sync signal
is a TTL “low” at the end of the specified
number of cycles (may not be
the zero-crossing point if the waveform
has an associated start phase). For an
infinite count burst
, the Sync
signal is the same as for a continuous waveform.
• For an externally-gated burst, the Sync signal follows the external
gate signal. However, the signal will not go to a TTL “low” until the
end of the last cycle (may not be the zero-crossing point if the
waveform has an associated start phase).
• Front-Panel Operation:Press
and press the Sync softkey
again to toggle between Off and On. You can also press Sync Setup to
configure Sync.
• Remote Interface Operation:
OUTPut:SYNC {OFF|ON}
OUTPUT[1|2]:SYNC:MODE {CARRier|NORMal|MARKer}
OUTPUT[1|2]:SYNC:POLARITY {NORMAL|INVerted}
OUTPUT:SYNC:SOURCE {CH1|CH2}
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