Log Scale Switching - HP 8566B Installation And Verification Manual

5. Log Scale
Switching
Uncertainty
Specification
Related Performance
Description
5-14 Operation Verification
Log Switching Uncertainty Test
A signal source of known amplitude is connected to the spectrum
analyzer and the analyzer is adjusted for a reference in the 1 dB per
division log scale. The spectrum analyzer is then switched to each of
the other LOG scales (2 dB, 5 dB, and 10 dB) and
The amplitude of the signal peak is measured at
the
LINEAR scale.
each
setting.