R3132 Series Spectrum Analyzer Operation Manual
5.2.15 Second Harmonic Distortion
5-57
8.
On the R3132 series, press SINGLE for single sweep.
9.
On the R3132 series, after single sweep has completed, press PK SRCH to cap-
ture signal peak.
10. On the R3132 series, press as follows to set fixed marker to on.
MKR, 1/2_more, Fixed MKR ON/OFF(ON)
11. On the R3132 series, set center frequency to 3 GHz.
12. On the R3132 series, press SINGLE for single sweep.
13. On the R3132 series, press PK SRCH to capture signal peak.
14. Record the level of the delta marker reading on the performance verification
record sheet.
Following procedure is applied for R3162/72/82
Measurement for 3.3 GHz or higher
15. Remove the low pass filter and connect the RF cable between signal generator
and the R3162/72/82.
16. On the signal generator, set controls as follows:
Frequency:
3.8 GHz
Output Level:
-10 dBm
17. On the R3162/72/82, after preset, set controls as follows:
Center Frequency:
3.8 GHz
Frequency Span:
500 kHz
18. On the R3162/72/82, press as follows to tune preselector peak.
PK SRCH, FREQ, 1/2_more, Presel, Auto Tune
19. On the R3162/72/82, after auto tuning has completed, set the signal generator
controls as follows:
Frequency:
1.9 GHz
Output Level:
0 dBm
20. Connect the low pass filter as shown Figure 5-15.
21. On the power meter, set the correction frequency to 1.9 GHz
22. On the signal generator, adjust output level so that power meter is -10 dBm
±
0.09 dB.
