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How to use fiber optic fast connectors?

Aug 04, 2023

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Fiber optic fast connectors are used to quickly and easily terminate fiber optic cables without the need for epoxy or polishing. Here's a general guide on how to use fiber optic fast connectors:

1.Prepare the fiber optic cable: Strip the outer jacket of the cable using a fiber optic cable stripper, following the manufacturer's instructions. Then, remove the buffer coating to expose the bare fiber using a fiber optic buffer stripper. Be careful not to damage the fiber during this process.

2.Clean the fiber: Use lint-free wipes and a fiber optic cleaning solution to clean the bare fiber. This step is crucial to remove any dirt, dust, or oil that may affect the connection quality.

3.Prepare the fast connector: Fast connectors have different designs, so it's important to follow the specific instructions provided by the manufacturer. In general, you'll need to remove the connector's dust cap and identify the orientation key.

4.Insert the fiber: Gently insert the prepared fiber into the connector until it reaches the end face. The connector's design may require you to align the fiber with a V-groove, ferrule, or other alignment mechanism. Make sure the fiber is seated securely and correctly aligned.

5.Secure the fiber: Follow the manufacturer's instructions to secure the fiber in place. Some connectors use a mechanical crimp, while others utilize adhesive or other securing methods. Ensure that the connector's mechanism engages properly to hold the fiber firmly.

6.Inspect the connection: Visually inspect the connector to verify the quality of the connection. Check for any signs of misalignment, cracks, or contamination. Use a fiber optic inspection microscope to examine the end face for cleanliness and proper alignment.

7.Test the connection: Once the connector is installed, you should perform a fiber optic link test to ensure proper signal transmission. This typically involves using an optical power meter and a light source to measure the power loss through the connection.

It's important to note that the specific steps may vary depending on the type and brand of fast connector you are using. Always refer to the manufacturer's instructions for detailed guidance and follow industry best practices when working with fiber optic cables.