What is the difference between SC and LC fiber connectors?

In the world of fiber patch cords, SC and LC interfaces are the two most common types, each with unique characteristics and applicable scenarios.

1. Connection method: SC connectors are standard square connectors that need to be rotated 90 degrees to be inserted; while LC connectors are compact square connectors that do not need to be rotated when inserted.

2. Insertion loss: Under the same conditions, the insertion loss of SC is slightly greater than that of LC.

3. Pull-out force: The larger pull-out force of LC connectors means that LC connectors may be more difficult to pull out when they need to be disconnected.

4. Durability: The design and materials of LC connectors make them more durable and less prone to damage than SC connectors.

5. Application: LC connectors are more popular in specific applications such as telecommunications and data centers because they are relatively easy to insert and unplug; while SC connectors are more common in many other applications such as home and office networks.