Atec Rohde-Schwarz-FSL3-FSL6 - Manual (Page 11)

Spectrum Analyzer ¸FSL 11
Phase noise measurement with phase noise marker
The phase noise marker provides a quick measurement of the
phase noise at a specific carrier offset. The result in dBc(1 Hz)
includes all necessary corrections for the noise bandwidth of
the filter, the detector used, and averaging. The phase noise of
typ. –103 dBc(1 Hz) at 10 kHz from the carrier is sufficient for a
number of oscillator measuring tasks.
Gated sweep
The ¸FSL uses the gated sweep function for burst signal
measurements. This function can display the modulation spec-
trum of a GSM signal or a burst WLAN signal (as shown in the
example).