R3132 Series Spectrum Analyzer Operation Manual
5.2.4 Resolution Bandwidth Switching Uncertainty
5-17
CAUTION:
Use only 75
Ω
Ω
Ω
Ω
cables, connectors, or adapters on R3132N, or damage
to the input connector will occur.
Calibration Resolution Bandwidth Switching Uncertainty
2.
On the R3132 series, after preset, press as follows to perform auto calibration
function.
SHIFT, 7(CAL), Each Item, RBW Switch
Measuring the Resolution Bandwidth Switching Uncertainty
3.
On the R3132 series, after RBW Switch auto calibration has completed, set con-
trols as follows:
Center Frequency:
30 MHz
Frequency Span:
500 kHz
Reference Level:
-15 dBm
dB/div:
1 dB/div
RBW:
300 kHz
4.
On the R3132 series, press SINGLE for single sweep.
5.
On the R3132 series, after single sweep has completed, press PK SRCH to cap-
ture signal peak.
6.
On the R3132 series, press as follows to set fixed marker mode to on.
MKR, 1/2_more, Fixed MKR ON/OFF(ON).
7.
On the R3132 series, set controls as follows:
RBW:
3 MHz
Frequency Span:
5 MHz
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. Record the level of the delta marker on the performance verification record sheet.
11. Repeat steps 7 through 10 for each RBW and span setting listed in Table 5-6.
