Agilent Technologies E4406A VSA manual CALibration:REF50:ANOW

Language Reference

CALibration Subsystem

This is used for aligning the 50 MHz amplitude reference with CAL:REF50.

Preset	−25.00 dBm
and *RST:
Range:	−30 to −20 dBm
Default Unit:	dBm
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

Internal 50 MHz Amplitude Reference Alignment Control

:CALibration:REF50:ANOW

Immediately does the automatic alignment of the internal 50 MHz amplitude reference oscillator. This command is used with the interactive mode of the 50 MHz alignment, i.e. CAL:REF50:ENTer.

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

Internal 50 MHz Amplitude Reference Alignment Control

:CALibration:REF50[:DOIT]

:CALibration:REF50[:DOIT]?

Does automatic alignment of the internal 50 MHz amplitude reference oscillator. You do this by setting an external source to −25.00 dBm and using a power meter to measure the exact value. Then use CAL:REF50:AMPL to input the source amplitude, measured on the power meter. Finally, connect the source to the instrument RF INPUT port and run the adjustment.

Remarks:	You must be in the Service mode to use this command.
	Use INSTrument:SELect.

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