Inst Error Vector Spectrum (DVB-S2/S2X)

Menu Path: Trace > Data > Demod > CCn > Inst Error Vector Spectrum

Trace > Data > Demod > Display CC > Inst Error Vector Spectrum

There are two types of traces in the Trace > Data > Demod menu that display component carrier data: CCn (component carrier is fixed), and Display CC (component carrier is dynamically selected using the Carrier Aggregation > Selected CC for Trace Display parameter). See About Demod Per-Carrier Trace Types for more information.

The Inst Error Vector Spectrum trace shows the instantaneous spectrum of the Error Vector Time trace. This is the non-averaged Error Vector Spectrum trace data.

The center frequency and span for Inst Error Vector Spectrum is identical to the IQ Meas Spectrum.