10 Read the noise level of the DUT by sending "
11 Repeat steps 7 to 10 for 10 times and then calculate the mean value of the
12 Compare the calculated mean value to the system specifications. If the
Keysight U2020 X-Series Service Guide
readings.
verification fails, refer to
Performance Verification and Adjustments
"Adjustments"
on page 36.
" and record the reading.
READ?
2
33