User's Manual

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Making Measurements Using Spectrum Analyzer Mode
Stimulus-Response Measurements
REF
PEAK
LOG
10
dB/
OL
38 7
dB
WA-SE
SC FC
CORf
4e
1
3
1.8 dBmV
AT 10 dB
“ID AVG
ON Ofi
DETECTOR
” SP NG
NORML IZE
o&l OFF
NORMLIZE
POSITION
A <--> B
#RES BW 10 kHz
SPAN 500.0 MHZ
VBW 10 kHz
SWP 15.0 set
Figure 5-9. Normalized Trace
9. To measure the rejection of the filter at a given frequency, press (MKR),
and enter the frequency. For example, enter 350 MHz. The marker
readout displays the rejection of the Clter at 350 MHz (see Figure 5-10).
/tp
MKR 350 0 MHZ
REF 48.8 dBmV
AT 10 d8
PEAK
LOG
10 - -w-
dB/
-20.79 dB
MARKER
c
WA-SB
SC FC
CORA
MARKER
AMPTO
SELECT
1234
MARKER 1
Q OFF
CENTER 350.0 MHz SPAN 500.0 MHz
XRES BW 10 kHz
VBW 10 kHZ SWP 15.0 set
Figure 5-10. Measure the Rejection Range with Delta Markers
5-21