Loading ...
Loading ...
Loading ...
SDS800X HD Series User Manual
206 in t.siglent.co m
Output Load
The selected output load value must match the load impedance. Otherwise, the amplitude and offset
of the output waveform of AWG will be incorrect.
OVP
When OVP is enabled, the output will be turned off automatically once the protection condition is met.
The protection condition is when the absolute value on the output port is higher than 4 V ± 0.5 V. At
the same time, a warning message is displayed.
Sync Output
When the Sync Output is turned on, the Aux In/Out port of AWG outputs a CMOS signal with the same
frequency as the basic waveform (except Noise and DC) and arbitrary waveform. The maximum
supported frequency is 10 MHz.
Zero Adjust
The output zero error of the AWG can be calibrated by using auto mode or manual mode. The object
of the Zero Adjust is: when AWG outputs 0 V DC signal, the measured mean value of the
corresponding channel is within ± 1mV.
Auto Steps
: In this mode, the adjustment can only be performed with CH1 of the oscilloscope.
Connect the output of AWG to CH1 of the oscilloscope, press Auto , and the AWG will start to
automatically adjust. The scope will display “Zero adjust completed!” when the adjustment is
done.
Manual Steps
: The AWG can be manually calibrated through any channel on the oscilloscope.
Take CH2 as an example:
1. Connect the output of AWG to CH2, open CH2, set it to DC coupling, turn on the bandwidth
limit, and set the probe attenuation to 1X.
2. Set the vertical scale of CH2 to a small scale such as 1 mV/div. Turn on Measure and set
the parameter to the Mean of CH2.
3. Press Manual and rotate the universal knob to adjust the compensation value, until the
mean value of CH2 is within ±1 mV, and then press Save .
Loading ...
Loading ...
Loading ...