User`s guide

53220A/53230A User’s Guide 177
Triggering and Gating 5
// appropriate delay and gate times
CONF:PWID:BURS (@3)
INP3:BURS:LEV -6
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// measure the burst carrier frequency
CONF:FREQ:BURS (@3)
INP3:BURS:LEV -6 // set detector threshold level
SENS:FREQ:BURS:GATE:NARR OFF // turn narrow mode off
SENS:FREQ:BURS:GATE:AUTO OFF // manually set delay/time
SENS:FREQ:BURS:GATE:DEL 5E-6 // set gate delay
SENS:FREQ:BURS:GATE:TIME 10E-6 // set gate time
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Advanced Gate Control - Gate Start
Setting the gate source to ADVanced during configuration of frequency, total-
izing, and time interval measurements enables additional (start/stop) control
of the measurement gate. Figure 5-8 repeats the gate start source section of
the full trigger/gate cycle shown in Figure 5-2.