Which statement best describes an LC fiber optic connector?

Which statement best describes an LC fiber optic connector?

• A. It uses a threaded coupling
• B. It is a large form factor connector
• C. It locks with a bayonet-style mechanism
• D. It is a small form factor connector that uses a push-pull latch mechanism

Answer: (D)

LC stands for Lucent Connector and is a small form factor fiber optic connector designed for high density. It uses a push-pull latch mechanism, which means you push to mate and pull to release, providing easy see-and-release handling in tight patch panels. This design keeps the connector compact, unlike threaded (screw-on) or bayonet-style locking assemblies, which are larger or operate differently. So the best description is that it’s a small form factor connector with a push-pull latch. The other descriptions fit other connector families: threaded coupling for screw-on types, bayonet locking for ST, and LC isn’t a large form factor.

LC stands for Lucent Connector and is a small form factor fiber optic connector designed for high density. It uses a push-pull latch mechanism, which means you push to mate and pull to release, providing easy see-and-release handling in tight patch panels. This design keeps the connector compact, unlike threaded (screw-on) or bayonet-style locking assemblies, which are larger or operate differently. So the best description is that it’s a small form factor connector with a push-pull latch. The other descriptions fit other connector families: threaded coupling for screw-on types, bayonet locking for ST, and LC isn’t a large form factor.