Keysight x-series - Page 193

3 VMA Mode
3.1 Digital Demod Measurement
# Name A/P Description Unit, if
any
Error locations
4 Peak FSK
Error Index
P Location of the symbol that has the largest FSK error
5 RMS FSK Mag
Error
A A floating point number of the carrier magnitude error over all
symbols
%
6 Peak FSK Mag
Error
P A floating point number of the peak carrier magnitude error in all
symbols
%
7 Peak FSK Mag
Error Index
P Location of the symbol that has the largest carrier magnitude error
8 Carrier Offset A A floating point number in ppm) of the carrier frequency error
relative to the instrument's center frequency
ppm
9 Deviation A A floating point number of the average deviation of all symbols in
the measurement area
Hz
10 Deviation
Accuracy
- A floating point number of the measured deviation accuracy,
compared to its reference
%
11 Clock Error A A floating point number of symbol clock error Hz
12 RMS Deviation
Offset
- A floating point number of the average deviation of all symbols in
the FSK Meas Time trace
%
13 Peak Deviation
Offset
- A floating point number of the peak deviation of all symbols in the
FSK Meas Time trace
%
14 RMS Zero
Crossing Error
- A floating point number of the average zero crossing error of all
symbols in the FSK Meas Time trace
%
15 Peak Zero
Crossing Error
- A floating point number of the peak zero crossing error of all
symbols in the FSK Meas Time trace
%
16 Deviation
(Positive)
- A floating point number of the positive deviation Hz
17 Deviation
(Negative)
- A floating point number of the negative deviation Hz
18 Outer Max
Peak
- A floating point number of the maximum peak of outer deviation in
eye diagram used for Deviation Tolerance measurement.
%
19 Outer Min
Peak
- A floating point number of the minimum peak of outer deviation in
eye diagram used for Deviation Tolerance measurement.
%
20 Inner Max
Peak
- A floating point number of the maximum peak of inner deviation in
eye diagram used for Deviation Tolerance measurement.
%
21 Inner Min
Peak
- A floating point number of the minimum peak of inner deviation in
eye diagram used for Deviation Tolerance measurement.
%
22 Zero Crossing
Offset (Max)
- A floating point number of the maximum zero crossing offset in eye
diagram used for Zero Crossing Offset measurement.
%
23 Zero Crossing
Offset (Min)
- A floating point number of the minimum zero crossing offset in eye
diagram used for Zero Crossing Offset measurement.
%
193 Vector Modulation Analyzer Mode User's &Programmer's Reference