R&S FSW Series, Руководство пользователя

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Remote Commands
R&S
®
FSW
838 User Manual 1173.9411.02 ─ 43
Suffix:
<n>
.
irrelevant
<m> irrelevant
<sb> Sub block in a Multi-standard radio measurement;
MSR ACLR: 1 to 8
Multi-SEM: 1 to 8
for all other measurements: irrelevant
Parameters:
<Measurement> ACPower | MCACpower
ACLR measurements (also known as adjacent channel power or
multicarrier adjacent channel measurements).
Returns the power for every active transmission and adjacent
channel. The order is:
•
power of the transmission channels
•
power of adjacent channel (lower,upper)
•
power of alternate channels (lower,upper)
MSR ACLR results:
For MSR ACLR measurements, the order of the returned results
is slightly different:
•
power of the transmission channels
•
total power of the transmission channels for each sub block
•
power of adjacent channels (lower, upper)
•
power of alternate channels (lower, upper)
•
power of gap channels (lower1, upper1, lower2, upper2)
The unit of the return values depends on the scaling of the y-
axis:
•
logarithmic scaling returns the power in the current unit
•
linear scaling returns the power in W
GACLr
For MSR ACLR measurements only: returns a list of ACLR val-
ues for each gap channel (lower1, upper1, lower2, upper2)
MACM
For MSR ACLR measurements only: returns a list of CACLR val-
ues for each gap channel (lower1, upper1, lower2, upper2)
CN
Carrier-to-noise measurements.
Returns the C/N ratio in dB.
CN0
Carrier-to-noise measurements.
Returns the C/N ratio referenced to a 1
Hz bandwidth in
dBm/Hz.
Configuring and Performing Measurements