JUNCTEK JDS8080 - Amplitude Sweep Configuration; Duty Cycle Sweep Configuration

JUNCTEK
JDS8000 Series User’s Manual
29
use the knob to rotate to obtain the desired sweep time. Sweep times range
from 0.01s to 640s.
 Sweep direction
Press the soft key
【 】
to make the cursor position in the sweep direction to
choose from three directions: round-trip, increment and decrement.
 Sweep Mode
Press the soft key
【 】
to make the cursor position in the sweep mode to
select linear and logarithmic modes.
 Sweep on
Press the soft key
【
ON
】
, the instrument starts to sweep the frequency,
and you can observe the frequency change on the display interface.
(2) Sweep amplitude
Press
【
Func
】
soft key to select the sweep function.
 Sweep channel
When the cursor is on the voltage control channel, you can use the knob to
switch the voltage control channel.
 Start amplitude and stop amplitude
Start amplitude and stop amplitude are the upper and lower amplitude limits of
the amplitude sweep.
 Sweep time, sweep method, sweep mode
Please refer to "Sweep Time, Sweep Mode, Sweep Mode" in "Frequency
Sweep".
 Turn on sweep amplitude
Press the soft key
【
ON
】
, the instrument starts sweeping, and you can
observe the change of the amplitude on the display interface.
(3) Sweep duty cycle
Press
【
Func
】
soft key to select the sweep function.
 Sweep duty cycle channel
The cursor is on the frequency sweep channel, and the knob can be used to
switch the sweep duty cycle channel.
 Start duty cycle and stop duty cycle
The start duty cycle and the stop duty cycle are the upper and lower duty cycle
limits of the duty sweep.