Attributes

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Groups


Name	Description
RFMXDEMOD_ATTR_CENTER_FREQUENCY	Specifies the carrier frequency of the RF signal that needs to be acquired. This value is expressed in Hz. The signal analyzer tunes to this frequency.
RFMXDEMOD_ATTR_EXTERNAL_ATTENUATION	Specifies the attenuation of a switch (or cable) connected to the RF IN connector of the signal analyzer. For more information about attenuation, refer to the Attenuation and Signal Levels topic for your device in the NI RF Vector Signal Analyzers Help. This value is expressed in dB.
RFMXDEMOD_ATTR_REFERENCE_LEVEL	Specifies the reference level which represents the maximum expected power of the RF input signal. This value is expressed in dBm for RF devices and V_pk-pk for baseband devices.
RFMXDEMOD_ATTR_REFERENCE_LEVEL_HEADROOM	Specifies the margin RFmx adds to the RFMXDEMOD_ATTR_REFERENCE_LEVEL attribute. The margin avoids clipping and overflow warnings if the input signal exceeds the configured reference level.
RFMXDEMOD_ATTR_RESULT_FETCH_TIMEOUT	Specifies the time to wait before results are available in the RFmxDemod Attribute. Set this value to a time longer than expected for fetching the measurement. A value of -1 specifies that the RFmxDemod Attribute waits until the measurement is complete.
RFMXDEMOD_ATTR_SELECTED_PORTS	Specifies the instrument port to be configured to acquire a signal. Use RFmxInstr_GetAvailablePorts function to get the valid port names.

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