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6 Input/Output

6.5 Corrections

If you change the Start Frequency of the selected range to a value out of the correction data frequency

range, an error icon appears on the status column and an Execution error is generated

Preset Unaffected by Preset. Set to empty by Restore Input/Output Defaults

Min 0

Max 1 THz

6.5.13.11 Stop Frequency

Touching a Stop Frequency value makes the touched row the current row and lets

you edit the stop frequency.

Notes You cannot set the Stop Frequency to a value greater than Start Frequency or smaller than Start

Frequency. You cannot set the Stop Frequency to a value that would create a span of less than 10 Hz. If

you try to do any of these, the Start Frequency will change to maintain a minimum span of 10Hz

If you change the Stop Frequency of the selected range to a value greater the next range’s Start

Frequency, the Start Frequency of the next range will be changed to the same value

If you change the Stop Frequency of the selected range to a value out of the correction data frequency

range, an error icon appears on the status column and an Execution error is generated

Preset Unaffected by Preset. Set to empty by Restore Input/Output Defaults

Min 0

Max 1 THz

6.5.14 Merge Correction Data (Remote Command Only)

Accepts an ASCII series of alternating frequency and amplitude points, each value

separated by commas. The difference between this command and Set Data is that

this merges new correction points into an existing set.

If any new point has the same frequency as an existing correction point, the existing

point’s amplitude is replaced by that of the new point.

An Ampcor array can contain 2000 total points, maximum.

Remote

Command

[:SENSe]:CORRection:CSET[1]|2|…|16:DATA:MERGe <freq>, <ampl>, ...

Example

:CORR:CSET1:DATA:MERGE 15000000,-5.0,25000000,5.0

This adds two correction points at (15MHz, -5.0dB) and (25MHz, 5.0dB) to whatever values already

exist in correction set 1

Preset Empty after Restore Input/Output Defaults. Survives shutdown/restart of instrument application

(including power cycle)

Spectrum Analyzer Mode User's &Programmer's Reference 2445

Keysight x-series User Manual

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