EXFO IQS-12004B DWDM Passive Component Test System for IQS-500 - Manual (Page 20)

Introducing the IQS-12004B DWDM Passive Component Test System
8 IQS-12004B
Module Description
Module Description
This section describes the IQS-9401 Wavelength Reference Module and the
IQS-5150 Polarization State Adjuster. For a description of the other modules
used in the DWDM Passive Component Test System, refer to the modules’
user guides.
I
MPORTANT
In order to keep the optical ports clean, the protective caps should
always be installed when the module is not being used.
Input port,
UPC connector
Output port,
UPC connector
LED push button
lights up when the
controller unit is
turned on
IQS-5150
OUT
IN
Polarization State Adjuster
Retaining screw knob