User`s guide

m
REF 20 0 OBrn AT 30 dB
SINGLE
SMPL
MEni
LOG
IO
dB/
COllT
MEAS
CENTER
FREO
Iii
i’ iii i i
i I ACPGRbPH
UP, OFF
WA 58
SC FS
SFtlJO
CDRR
PreY10115
Men”
CENTER 825 0300
MHZ
SPAN 116
B KHZ
WRES BW
1 0 kHZ
X”BW 10 kHL SW
350 n,src
Figure 4-38. Adjacent Channel Power
9. To use the extended Adjacent Channel Power function, press Previous Menu , then press
ADJ CHAN POWER extd.
Figure 4-39. Adjacent Channel Power Extended
10. A graph of the adjacent channel power ratio as a function of channel spacing can be
calculated and displayed by pressing ACPGRAPH ON OFF so (ON) is underlined. The
numerical ACP results are not displayed. The top graticule line represents an ACP ratio of
0 dB, and the horizontal center represents a channel spacing of zero hertz.
4.46 Making Measurements