Which type of connector is commonly used with fiber optic cables?

Fiber optic cables utilize connectors specifically designed to handle light transmission, which is quite different from conventional electrical signals. SC, LC, and ST connectors are the most recognized types used for fiber optic applications.

SC (Subscriber Connector) connectors have a push-pull design, making them easy to connect and disconnect. LC (Lucent Connector) connectors are smaller and often used in high-density applications, thanks to their compact size while still providing effective performance. ST (Straight Tip) connectors utilize a bayonet-style coupling mechanism and are commonly used in multimode fiber installations. Each of these connector types ensures minimal signal loss and effective light coupling, which are crucial for maintaining the integrity of fiber optic transmission.

In contrast, RJ45 connectors are typically used for Ethernet networking and cater to copper cabling, USB connectors are designed for data transfer and power supply in various devices, and F-Type connectors are primarily used for coaxial cable connections, like those in cable television and internet setups. Therefore, the specific characteristics and function of SC, LC, or ST connectors align perfectly with the requirements for fiber optic cable applications.