Datasheet

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(1) To sweep up in frequency, set the start frequency less than the stop frequency.
(2) To sweep down in frequency, set the start frequency be greater than the stop
frequency.
5.11.4 Marker Frequency
Press〖Marker Freq〗softkey, then use the knob or numeric keypad to enter the desired
marker frequency. When sweeping cross the marker frequency point, the sync output
hop at the same time. The marker frequency must be set between the specified start
frequency and stop frequency. If out of the range, the waveform generator will
automatically set the marker frequency as the maximum or minimum allowed in the
sweep range.
3.11.5 Sweep Time
Press 〖Sweep Time〗softkey and use the knob or numeric keypad to enter the desired
sweep time. Sweep time represents the time required to sweep from the start frequency
to the stop frequency. The time interval to sweep from one frequency to next one is
constant, so more sweep time results in more sweep frequency points and finer sweep
step, vice visa.
5.11.6 Hold Time
Press 〖Hold Time〗 softkey and use the knob or numeric keypad to enter the desired
hold time. The hold time specifies the number of seconds to remain at the stop
frequency.
5.11.7 Return Time
Press 〖Return Time〗 softkey and use the knob or numeric keypad to enter the desired
return time. The return time specifies the number of seconds to return from the stop
frequency to the start frequency. No matter sweep mode is Linear or log,
5.11.8 Interval Time
Press 〖Interval Time〗softkey and select Interval parameter. Then use the knob or
numeric keypad to enter the desired interval time. The interval time specifies the time
from one sweep to next sweep. No matter sweep mode is Linear or log,
5.11.9 Trigger Source
Press〖Trig Imm/Ext〗softkey. When Immediate selected, the waveform generator takes
internal source and trigger sweep repeat running. When manual mode selected, the
waveform generator outputs one sweep each time you press 〖Manual Trig〗 softkey.