- ![]() | AMPLITUDE Provides access to all amplitude-related settings including reference level, graticule scale, and attenuator/preamp settings. Refer to AMPLITUDE Menu. Refer to Spectrum Analyzer measurement guide (10580-00447) for detailed information on setting amplitude parameters. SCAN Facilitates either continuous or single scanning of all the measurement channels. Toggle the HOLD button to hold channel scanning. Refer to SCAN Menu. MEASURE Allows to choose the measurement display of channels in either bar chart view or strip chart view. Refer to MEASURE Menu. SETUP Opens the SETUP menu with an option to add channels. Refer to SETUP Menu. PRESET Opens the PRESET menu with selective channels, mode and setup parameters. Refer to PRESET Menu. FILE Used to save and recall instrument setups and measurements. Refer to FILE Menu. |