7MEMory Subsystem
280 N1911A/1912A P-Series Power Meters Programming Guide
Tab le 7-2 1 Frequency and Calibration/Offset Factor List
1
Default is a sensor calibration table in which the reference calibration factor and calibration
factors are 100%. This sensor calibration table can be used during the performance testing of the
power meter.
For sensosr calibration tables (8480 Series sensors and N8480 Series
sensors with Option CFT only), the number of frequency points must be
one less than the number of calibration factor points. This is verified
when the sensor calibration table is selected using
SENSe:CORRection:CSET:SELect <string>.
Ensure that the frequency points you use cover the frequency range of the
signals that you want to measure. If you measure a signal with a
frequency outside the frequency range defined in the table, then the power
meter uses the highest or lowest point in the table to calculate the
calibration factor/offset.
Depending on available memory, the power meter is capable of storing 20
sensor calibration tables and 10 frequency dependent offset tables, each
containing 80 points.
Table Power Sensor Table Name
0None
DEFAULT
1
1 8481A 8481A
2 8482A, 8482B, 8482H 8482A
3 8483A 8483A
4 8481D 8481D
5 8485A 8485A
6 R8486A R8486A
7 Q8486A Q8486A
8 R8486D R8486D
9 8487A 8487A
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