Returns the symbol clock error of the transmitter.

Syntax

RFMXWLAN_ATTR_OFDMMODACC_RESULTS_SYMBOL_CLOCK_ERROR_MEAN

Numeric Value

Data Type

Access

Applies To

10502186

float64

Read-Only

Segment

Remarks


Symbol clock error is the difference between the symbol clocks at the digital-to-analog converter (DAC) of the transmitting device under test (DUT) and the digitizer of the instrument. This value is expressed in parts per million (ppm).

When you set the RFMXWLAN_ATTR_OFDMMODACC_AVERAGING_ENABLED attribute to True, this attribute returns the mean of the symbol clock error results computed for each averaging count.

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