Specifies whether the amplitude of frequency bins in the spectrum used by the measurement is corrected for external attenuation at RF center frequency or corrected for external attenuation at individual frequency bins Use the RFmxInstr Configure External Attenuation Table function to configure the external attenuation table.

Syntax

RFMXNR_ATTR_CHP_AMPLITUDE_CORRECTION_TYPE

Numeric Value

Data Type

Access

Applies To

9449490

int32

Read/Write

N/A

Remarks


You do not need to use a selector string to configure or read this attribute for the default signal instance. Refer to the Selector String topic for information about the string syntax for named signals.

The default value is RF Center Frequency.

Name

Value

Description

RFMXNR_VAL_CHP_AMPLITUDE_CORRECTION_TYPE_RF_CENTER_FREQUENCY

0 (0x0)

All frequency bins in the spectrum are compensated with a single external attenuation value that corresponds to the RF center frequency.

RFMXNR_VAL_CHP_AMPLITUDE_CORRECTION_TYPE_SPECTRUM_FREQUENCY_BIN

1 (0x1)

Individual frequency bin in the spectrum is compensated with the external attenuation value corresponding to that frequency.