Enables time-domain gating of the acquired signal for SEM measurement.

If you set this property to True and the required measurement interval exceeds the value you set for the Gate Length property, then the measurement restricts the acquisition duration of each record to Gate Length property and acquires as many additional records as necessary for the required measurement interval. If you want to ignore the idle duration between multiple PPDUs during an SEM measurement, you must set Gate Enabled to True and set Gate Length to a value less than or equal to the length of the PPDU under analysis. This value is expressed in seconds.

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

The default value is False.

Remarks

The following table lists the characteristics of this property.

Short Name Gate Enabled
Data type ci32.png
Permissions Read/Write
High-level VIs N/A
Resettable Yes
False 0

Gate for SEM measurements is disabled.
True 1

Gate for SEM measurements is enabled.