Keysight Technologies N9321C, Руководство пользователя

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5
Overview
Front Panel Overview
• Disp - User accesses the submenu to recall the frequently used
user-defined state, or control what is displayed on the analyzer,
including the display line, graticule and annotation after
pressing Shift .
• Mode selects the measurement mode according to the
activated options.
• Marker accesses the marker control keys that select the type
and number of markers and turns them on and off.
• Limit - Sweep accesses the softkeys that allow you to set the
sweep time, select the sweep mode and trigger mode, or to set
the limit functions after pressing Shift .
• Peak Search places a marker on the signal peak.
• Meas accesses the measurements mode selection submenu in
spectrum analyzer mode or the measurement submenu in other
optional modes.
7 Utility Keys relate directly to the following utilities:
•
Preset resets the analyzer to a known state
• System accesses the submenu to configure a series of system
settings, such as ports, option and languages.
• Shift switches alternate upper blue function of the hardkeys.
• Save - File accesses the file operation submenu or activate the
quick-save function after pressing Shift .
8 Arrow Keys The up and down arrow keys shift the selected item
when you press [Mode] hardkey; you can also change the mode by
rotating the knob.
9 Knob The knob increases or decreases a value, a numeric digit, or
scrolls up and down to select an item in a list.
10 Data Control Keys includes the numeric keypad, ENTER key and
backspace key, change the numeric value of an active function
such as center frequency, start frequency, resolution bandwidth,
and marker position. if the analyzer is in the remote mode, pressing
ENTER key returns the analyzer to the local mode and enables
front-panel control.