Rigol RSA5000 Series Performance Verification Guide

Chapter 2 Performance Verification Test RIGOL
RSA5000 Performance Verification Guide
2-3
b) Set the span to 1 kHz.
c) Set the detector type to Sample.
d) Set the input attenuation to 0 dB.
e) Set the resolution bandwidth to 1 kHz, and set the video bandwidth to 10 Hz.
f) Set the reference level to -50 dBm.
g) Set the sweep time to 1 s.
3. Modify the center frequency of the spectrum analyzer according to the frequency parameters
listed in Table 2-1. Each time the center frequency is modified, press Single and wait for the
instrument to perform a single sweep. After the sweep is finished, perform maximum peak
search and minimum peak search, then record the results in the test record form.
Table 2-1 Center Frequency Setting of DANL Test
Center Frequency
50 kHz
1.04 MHz
504 MHz
2.004 GHz
3.004 GHz
4.004 GHz
6.204 GHz
4. Take the average of the maximum peak and minimum peak (add the two values and calculate
the average), then normalize it to 1 Hz as the measurement result. That is, use the formula
below: Measurement Result = Average Value－10×lg(RBW). Wherein, RBW is set to 1
kHz in Step 2. Compare the measurement result with the specification.
5. Keep other settings unchanged and enable the preamplifier of the spectrum analyzer. Repeat
Step 3 (ignore the measurement for 50 kHz center frequency) and Step 4, then record the test
results.

Rigol RSA5000 Series Specifications

General

Brand	Rigol
Model	RSA5000 Series
Category	Measuring Instruments
Language	English