Agilent Technologies Agilent 4396B - Manual (Page 30)

7.
R, A, and B inputs (RF signal inputs) mainly accept signals
for network measurements , but can also be used as spectrum
measurement inputs .
INST ALLA TION CA TEGORY I
8. MARKER block contains keys related to the marker functions .
9. INSTRUMENT ST A TE block contains keys related to setting
analyzer functions .
10. ENTRY block contains numerical keys , rotary knob ,
increment/decrement keys , edit keys , and unit-terminator keys .
11. Rotary knob changes displayed value by turning the knob .
12. SWEEP block contains keys related to the sweep functions .
13. MEASUREMENT block controls the measurement and display
functions .
14. A CTIVE CHANNEL block selects the active channel as 1 or 2.
15. Softkeys used with hierarchical menus that are displayed by
pressing hardkeys . Pressing a softkey activates the displayed
function or accesses a lower level menu.
1-10 Installation and Setup Guide