Agilent Technologies E4406A VSA manual CALibration:REF50:ENTer, CALibration:REF50:EXIT

Language Reference

CALibration Subsystem

A valid service password needs to be entered prior to sending this command.

Front Panel

Access: System, Alignments, Align subsystem, Align 50 MHz

Reference

Enter Interactive Mode for Internal 50 MHz Amplitude Reference Alignment

:CALibration:REF50:ENTer

Turns on the interactive mode for alignment of the internal 50 MHz amplitude reference signal. Use CAL:REF50:ANOW to do the alignment and CAL:REF50:EXIT to exit the interactive mode.

Remarks:	You must be in the Service mode to use this command.
	Use INSTrument:SELect.
	A valid service password needs to be entered prior to
	sending this command.
Front Panel	System, Alignments, Align subsystem, Align 50 MHz
Access:
	Reference

Exit Interactive Mode for Internal 50 MHz Amplitude Reference Alignment

:CALibration:REF50:EXIT

Turns off the interactive mode for alignment of the internal 50 MHz amplitude reference signal. Use CAL:REF50:ENTer to turn the mode on and CAL:REF50:ANOW to do the alignment immediately.

Remarks:	You must be in the Service mode to use this command.
	Use INSTrument:SELect.
	A valid service password needs to be entered prior to
	sending the command.
Front Panel	System, Alignments, Align subsystem, Align 50 MHz
Access:
	Reference

Query the Absolute Level for the 50 MHz Amplitude Reference

:CALibration:REF50:LAST:ALEVel?

Query returns the last value of the absolute level of the 50 MHz reference alignment.

224 Chapter 5