Forward Slm/Spectrum Mode; Examples Of Actual Fwd Spectrum Signals - Arcom Digital Quiver XT User Manual

Forward SLM/Spectrum mode

In this mode the unit can function and toggle between a Forward spectrum analyzer
and signal level meter. First ensure the FWD signal is connected to the correct port. In
the SLM mode the unit automatically detects the type of signal for each selected
channel: Analog, QAM, OFDM, or noise. Then any channel can be selected at List to
switch to the very fast FFT spectrum analyzer mode with ResBW=10kHz and Span
8MHz. Option after selecting forward is either Full band, where the entire frequency
spectrum is presented – or Scan list – which is a subset of this on channels that the
user has selected through the Settings – Measurements – FWD scan list option.

Examples of actual FWD spectrum signals

43