Specifications

5. Log Scale Switching Uncertainty
5. Log Scale
Switching
Uncertainty
Specification
Related Performance
Test
Description
310.5 dB
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). The amplitude of the
signal peak is measured at each setting.
Operation Verification 5-15