Measurement Setup 15
Agilent N8201A Performance Downconverter Synthetic Instrument Module, 250 kHz to 26.5 GHz 381
Meas Setup (Spectrum Emissions Mask—SEM)
When the spectrum emissions mask measurement has been selected in the Measure menu
of the Spectrum Analysis Mode, this key displays the appropriate measurement setup
menu.
Spectrum Emissions Mask (SEM) measurement includes the in-band and out-of-band
spurious emissions. As it applies to W-CDMA (3GPP), this is the power contained in a
specified frequency bandwidth at certain offsets relative to the total carrier power. It may
also be expressed as a ratio of power spectral densities between the carrier and the
specified offset frequency band.
Key Path: Front-panel key
Comments to this Manuals