Frequency range from 10 Hz to 7 GHz, 13.6 GHz, 30 GHz or 40 GHz 40 MHz real-time analysis bandwidth Spectrum with persistence function Spectrogram display Display of power versus time Triggering on frequency masks Measurement applications for cellular standards, wireless connectivity standards and general purpose, e.g. phase noise, noise figure, vector signal analysis, etc. Frequency range up to 110 GHz with the R&S®FSVR30 or R&S®FSVR40, the R&S®FSV-B21 option and the R&S®FS-Z60/-Z75/-Z90/-Z110 harmonics mixers