EXFO IQS-12004B DWDM Passive Component Test System for IQS-500 - Manual (Page 79)

Operating the DWDM Passive Component Test System
DWDM Passive Component Test System 67
Connecting DUT and Modules
Connecting DUT and Modules
Once the reference measurements have been completed, you need to
connect the DUT to the launch fiber and to the power meters. Normally,
the application brings you to this step automatically. If necessary, you can
go directly to the DUT Connection step. For information on accessing a
step, see Accessing a Specific Test Step on page 34.
For information on reference measurements, see Calibrating the System
on page 73 and Performing Reference Measurements on page 82.
Connect the DUT input port to the start fiber and the DUT output ports to
the power meters, as indicated on the screen.
W
ARNING
Never stare into the beam or view directly with optical instruments.