7 Save/Recall/Print
7.2 Recall
Amplitude Correction files contain the correction data in a form that can be
imported into Excel or similar spreadsheets, as well as header data that provides
information on the correction.
For backwards compatibility, older limit files with the extensions .amp, .cbl, .ant
and .oth can be read into the instrument.
A set of preloaded Corrections files can be found in the directory:
My Documents\EMC Limits and Ampcor\Ampcor
The default path for CSV files is:
My Documents\amplitudeCorrections\
Antenna corrections are a particular kind of Amplitude Corrections – they are
distinguished in the corrections file by having Antenna Unit set to a value other than
None. When the Amplitude Correction is an Antenna correction and the Antenna
Unit in the file is not None, the Y-Axis Unit setting changes to match the Antenna
(Transducer) Unit in the file.
Remote Command
:MMEMory:LOAD:CORRection 1 | … | 8, <filename>
Example Recall the Amplitude Correction data from the file myAmpcor.csv in the current directory to the
2nd Amplitude Correction table, and turns on Correction 2:
:MMEM:LOAD:CORR 2, "myAmpcor.csv"
Dependencies Only one Transducer units can be on at any given time. Note that this means that if a correction file
with a Transducer Unit is loaded into a particular Correction, all other Corrections are set to that same
Transducer unit
Corrections are not supported by all Measurements. If in a Mode in which some Measurements
support it, this key is grayed-out in measurements that do not. The key does not show at all if no
measurements in the Mode support it
Errors are reported if the file is empty or missing, or if the file type does not match, or if there is a
mismatch between the file type and the destination data type
This key does not appear unless you have the proper option installed in your instrument
This command will generate an “Option not available” error unless you have the proper option installed
in your instrument
Couplings When a correction file is loaded from mass storage, it is automatically turned on (CorrectionON) and
Apply Corrections is set ON. This allows you to see its effect, thus confirming the load
Annotation After recall is complete, an advisory is displayed in the message bar confirming which file was recalled
Backwards
Compatibility SCPI
:MMEMory:LOAD:CORRection ANTenna | CABLe | OTHer | USER, <filename>
For backwards compatibility, ANTenna maps to 1, CABle maps to 2, OTHer maps to 3 and USER
maps to 4
7.2.7.1 Select Correction
Selects the register into which the recalled Correction will be placed, for example,
Correction 1.
2541 Spectrum Analyzer Mode User's &Programmer's Reference
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