5 operating your light source, Cleaning and connecting optical fibers, 5operating your light source – EXFO IQS-2100 Light Source for IQS-500/600 User Manual
Page 31: Mportant

Light Source
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5
Operating Your Light Source
Once you have set your source parameters, you are ready to use the source
in a test setup.
To operate the source, you must perform the following steps:
³
Connect the source to other test components.
³
Activate or deactivate the source.
Cleaning and Connecting Optical Fibers
To connect the fiber-optic cable to the port:
1. Clean the fiber ends as follows:
1a. Gently wipe the fiber end with a lint-free swab dipped in isopropyl
alcohol.
1b. Use compressed air to dry completely.
1c. Visually inspect the fiber end to ensure its cleanliness.
2. Carefully align the connector and port to prevent the fiber end from
touching the outside of the port or rubbing against other surfaces.
If your connector features a key, ensure that it is fully fitted into the
port’s corresponding notch.
3. Push the connector in so that the fiber-optic cable is firmly in place,
thus ensuring adequate contact.
I
MPORTANT
To ensure maximum power and to avoid erroneous readings:
³
Always clean fiber ends as explained below before inserting
them into the port. EXFO is not responsible for damage or
errors caused by bad fiber cleaning or handling.
³
Ensure that your patchcord has appropriate connectors. Joining
mismatched connectors will damage the ferrules.