User`s guide

4-212 Agilent E6432A Microwave Synthesizer User’s Guide
HPE6432_SetQuadratureAdjust
ViStatus HPE6432_SetQuadratureAdjust (ViSession
instrumentHandle, ViInt16 quadratureAdjustDac);
Purpose
This function sets the Quadrature (Offset) adjustment DAC that is used
to adjust the phase angle between the I and Q local oscillator signals.
Parameter List
instrumentHandle
Variable Type ViSession
This is the ViSession handle that is obtained from the Initialize
function. The instrumentHandle identifies a particular instrument
session.
quadratureAdjustDac
Variable Type ViInt16
This parameter specifies the setting for the Quadrature adjustment
DAC.
Allowable values: 0 to 4095
Return Value
This parameter reports the return status of this function.
To obtain further information about the status that is returned, call the
Error Message function or refer to “Error-Code and Fail-Code
Messages” on page 3-93.
Related Topics
HPE6432_GetQuadratureAdjust
When the Quadrature is: The phase angle is:
Zero 90 degrees
Positive increases the angle from 90 degrees
Negative decreases the angle from 90 degrees