Filter
Top Products
I
-
ABCDEF
Spectrum Analyzer Mode Key Descriptions
Spectrum Analyzer Mode Functions
accesses the softkey menu for selecting screen title
characters A through F.
Front-Panel Key Access
LCAL],
(CONFIG],
(WI,
(RECALL_),
or
ISAVE)
ACPGRAPH
ON OFF
turns the adjacent channel power graph ON or OFF. With
ACPGRAPH ON, the ACP ratio graph is calculated and
displayed and the numeric results are not displayed.
The value of the ACP ratio is displayed at the selected
marker frequency offset from the center frequency. This
graph function is used after doing an adjacent channel
power measurement with the ADJ CHAN POWER or
AD3
CHAN PWR extd softkeys.
Front-Panel Key Access
(jj]
ADJ CHAN
Pawm
measures the power leakage into the adjacent channels and
calculates the adjacent channel power ratio of both the
upper and lower channels, with respect to the total power.
The total power of the carrier is displayed. The adjacent
channel power ratios of both channels are also displayed and
the larger number is marked with a A. (Vertical lines on the
display indicate the bandwidth edges of the three different
channels being measured.)
The measurement can be made on a single sweep or
continuously updated at the end of each sweep. (See
SINGLE
MEAS
and
CONT
MEAS
.)
The measurement stops
and the analyzer is returned to its prior state when other
measurement functions are activated.
6-9