Procedure - Agilent Technologies X Series Manual

Procedure

1. Configure the equipment as shown in
2. Press ,
Mode Spectrum Analyzer
sweeper.
3. Set up the synthesized sweeper by pressing:
, 40,
Frequency MHz
, –10,
Amplitude dBm
4. Set up the signal analyzer by pressing:
Input/Output, More, Freq Ref In, External
,
FREQ Channel Center Freq
,
SPAN X Scale Span
5. On the analyzer, press
Peak Search
6. Adjust the synthesized sweeper amplitude for a signal analyzer display of –10 dBm ±0.1 dB.
7. On the analyzer, activate the marker delta function by pressing the
8. On the signal analyzer, press:
FREQ Channel, Center Freq,
,
Meas Setup Average/Hold Number
Trace/Detector, Trace Average
Single
9. Press . Enter the displayed value under the Measured Second Harmonic Distortion (dBc)
Peak Search
heading in Table 4-1.
Table 4-1 Second Harmonic Distortion Results
Applied Frequency Measured Second Harmonic Distortion
(MHz)
40
Chapter 4
Figure 4-1.
, on the signal analyzer and Preset the synthesized
Mode Preset
, 40,
MHz
, 1,
MHz
.
80
, MHz
, 20,
Enter
(dBc)
Second Harmonic Distortion (SHD)
Procedure
and keys.
Marker Delta
Mixer Level Specification
(dBm) (dBc)
–20 –55
23