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3 VMA Mode

3.2 Custom OFDM Measurement

Arbitrary

The following functions are available when this is the selected filter type.

Edit Filter Coefficients

Enables you to specify an array of floating-point values Arbitrary Coefficients that

are used as the FIR filter coefficients, this is only available when Filter Type is

Arbitrary.

Go to Row

Enables you to move through the table to edit the desired point.

Min 1

Max 2000

Insert Row Below

Inserts a row below the current row. The new row is a copy of the current row and

becomes the current row. The new row is not yet entered into the underlying table,

and the data in the row is displayed in light gray.

Delete Row

This is an immediate action control. It immediately deletes the currently-selected

row regardless if the row is being edited or not. The row following the currently-

selected row (or the row preceding if there is none) will be selected.

Clear Table

This is an immediate action control. It immediately clears the table.

Sample Ratio

Enables you to specify the sample rate for the coefficients. The sample rate is

specified as a ratio from the OFDM System Sample Frequency. The default value is 1

(or 1:1 ratio), meaning that the sample rate of the coefficients matches the OFDM

System Sample Frequency.

Remote

Command

[:SENSe]:OFDM:CCARrier0|…|7:FILTer:SRATio <integer>

[:SENSe]:OFDM:CCARrier0|…|7:FILTer:SRATio?

Example

:OFDM:CCAR0:FILT:SRAT 1

Preset 1

Min 0.0625

Vector Modulation Analyzer Mode User's &Programmer's Reference 522

Keysight x-series Programmer's Reference

Other manuals for Keysight x-series