Tektronix MDO3000 Series Technical Reference

Performance Ver
ification
c. Record the highest noise value (in dBm/Hz) in the test record and compare it to the instrument specification.
3. Check from 50 kHz to 5 MHz (all models):
a. Set the start and stop frequency as follows:
Push the front-panel Freq/Span button.
Push the side-bezel Stop button.
Set the stop frequency to 5 MHz.
Push the side-bezel Start button.
Set the start frequency to 50 kHz.
b. Set M anual Marker (a) at the frequency with the highest noise level as follows:
Push the Markers front-panel button.
Push the Manual Markers side-bezel button to turn on the markers.
Turn Multipurpose k nob a to move the marker to the frequency at the noise threshold (highest point of noise),
ignoring any spurs. See the following figure.
106 MDO3000 Series Specifications and Performance Verification

Tektronix MDO3000 Series Specifications

General

Brand	Tektronix
Model	MDO3000 Series
Category	Test Equipment
Language	English