Agilent Technologies N1996A-503 User Reference page 128

Csa spectrum analyzer
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Mode
Adjacent Channel Power—ACP (I&M) Measurement
24
Sensitivity
25
Peak Power Mode
26
Range Hold
27
Noise Correction
28
Range Setting
29
Average Count
Example of what it looks like from the scpi command:
CONF:ACP
INIT
*OPC?
CALC:DATA?
#3314–6.4232e+01,7.130e+03,–1.5241e+01,9.91E37,9.91E37,9.91E37,9.91E37,–1.5992e+0
1,9.91E37,9.91E37,9.91E37,9.91E37,1.955000000e+09,1.250000e+06,1e–03,3.0000e+04,6.
40000e+05,3.0000e+04,1,7e–03,0.00e+00,0e+00,1e+00,1e+00,0e+00,0e+00,0e+00,0.00e+00
,1
This response is in standard block format. It will always begin with a #, then the next
number indicates the # digits that give the size of the block, i.e. 3. So, the next 3 digits are
128
Sensitivity of measurement. High
sensitivity gives better dynamic range
but may introduce some non-linear
effects.
0 = Low
1 = High (Default)
Note: You can not change these settings.
Measure peak or average power.
0 = average,
1 = peak
Note: You can not change these settings.
Auto-ranging behavior.
0 = auto,
1 = hold (keep current value), default
Note: You can not change these settings.
Apply the noise correction algorithm.
This will improve dynamic range, but
slow the measurement.
0 = off (default),
1 = on
Note: You can not change these settings.
Receiver front-end gain/attenuation
(dB)
Number of measurements averaged into
this data.
Chapter 3

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