EXFO IQS-3150 Variable Attenuator for IQS-500/600 - Manual (Page 99)

SCPI Command Reference
Variable Attenuator 93
Product-Specific Commands—Description
:INPut[1..n]:ARESolution?
Description This query returns the smallest attenuation step
available. Use this command to determine the
maximum resolution of the attenuation.
*RST has no effect on this command.
Syntax :INPut[1..n]:ARESolution?
Parameter(s) None
Response Syntax <Resolution>
Response(s) Resolution:
The response data syntax for <Resolution> is
defined as a <NR3 NUMERIC RESPONSE DATA>
element.
The <Resolution> response represents the
smallest attenuation step available.
Example(s) INP:ARES? Returns: 2.000000E–003