Agilent Technologies E4406A VSA Series User Manual

Chapter 5 205
Language Reference
CALibration Subsystem
Align the Narrow Crystal Prefilter
:CALibration:PFILter:XTALNarrow
:CALibration:PFILter:XTALNarrow?
Align the narrow crystal prefilter. (2.5 kHz to 20 kHz)
Remarks: A valid service password needs to be entered prior to
sending the command.
Front Panel
Access: Enter service password and press
System, Diagnostics
Adjust the Level of the 321.4 MHz Alignment Signal
:CALibration:REF321
:CALibration:REF321?
Calculate the curve coefficients for setting the level of the 321.4 MHz
alignment signal.
Remarks: A valid service password needs to be entered prior to
sending the command.
Front Panel
Access:
System, Diagnostics
50 MHz Reference Alignment Signal
Process Process Step Description Command
Both Attach a 50 MHz signal to the RF input.
Automatic Does the entire procedure CAL:REF50[:DOIT]
Interactive Enter the interactive mode CAL:REF50:ENTer
Interactive Tell the instrument what the external
signal’s power is. (approx. -25 dBm)
CAL:REF50:AMPL
Interactive Proceed with the adjustment phase. CAL:REF50:ANOW
Interactive Exit from the interactive mode. CAL:REF50:EXIT
Query Return the last alignment value of the
absolute level of the 50 MHz cal signal.
CAL:REF50:LAST:ABSLevel?
Query Return the last alignment value of the
ALC DAC.
CAL:REF50:LAST:ALCDac?

Agilent Technologies E4406A VSA Series Specifications

General

Brand	Agilent Technologies
Model	E4406A VSA Series
Category	Test Equipment
Language	English