Boonton 4540 Peak Power Meter User Manual - Manual (Page 62)

Boonton 4540 Series RF Power Meter
Operation 4-14
Main > Channel > Channel 1 | 2 > Calibration > Sel Calibrator
Description: Selects the internal 50 MHz calibrator or the optional 1 GHz external calibrator for
autocal and zero. The selection made will apply globally to all selection points in the
menu system. If the optional 1 GHz calibrator is not connected, an error message will
appear if an attempt is made to select it.
Menu Type: Toggle.
SCPI Command: None.
Main > Channel > Channel 1 | 2 > Calibration > Cal Control
Description: Opens the Calibrator Control Menu. Refer to
Section 4.5.42 System > Calibrator Menu
and its submenus for a detailed description of this menu.
Menu Type: Menu Selection.
SCPI Command: None.