Owner manual
DWDM Passive Component Test System 167
13 Automating or Remotely 
Controlling the System
The IQS-12004B DWDM Passive Component Test System gives you the 
opportunity to develop your own applications using either SCPI commands 
(GPIB control) or COM objects.
The provided SCPI commands give access to the standard DWDM Passive 
Component Test System features. The Acq12004B dll provides the 
necessary COM objects to access either the standard DWDM Passive 
Component Test System or the multipath testing option features.
In order to be able to tests including IL, ORL, and PDL measurements with 
the standard DWDM Passive Component Test System or the MultiPath 
Testing Option, there are a number of required steps and procedures to 
follow. 










