Inst Spectrum (LTE-Advanced)

Menu Path: Trace > Data > Channel X > Inst Spectrum

Inst Spectrum trace is the non-averaged frequency spectrum of the pre-demodulated Time trace data for the current measurement sweep.

When averaging is Off, Spectrum and Inst Spectrum are identical, but when averaging is turned on, Spectrum will show an averaged frequency spectrum (Inst Spectrum will still show the frequency spectrum of the current measurement).

See Also

VSA Concepts (Windowing and FFTing)

Spectrum

Available Trace Data