User's Manual

Making Basic Measurements Using Spectrum Analyzer Mode
Comparing Signals Using Delta Markers
NOTE
Changing the reference level changes the marker delta amplitude readout.
The annotation in the upper-right corner of the screen indicates the
amplitude and frequency difference between the two markers. See
Figure 4- 14.
To turn the markers off, press INIKR), More 1 of 2 , then
MARKER ALL OFF
/g. 33.36 JUL 29. 1993
MKA a 300.0 MHZ
REF 48.8 d0rn” AT 10 d8
-0 23 d0 I
1”
d0/
START
0
FREQ
CENTER
600 0 MHz
STOP
FREQ
CF STEP
m MAN
WA SB
SC FC
FREO
CORR
OFFSET
I I I i i i i i II
RES BW 3.0 MHZ “BW 1 MHZ
SWP 20.0 mset
Figure 4-14. Frequency and Amplitude Difference Between Signals
4-21