Indoor Tight Buffer Fiber Optic Cable

Indoor tight buffer fiber optic cables serve internal building networks by delivering reliable, high-speed data transmission. Each optical fiber comes coated with a 900µm tight buffer layer, which improves durability and flexibility compared to loose tube designs. This buffer shields the fibers from moisture and physical stress, making the cables ideal for LANs, data centers, and premise wiring.

You can choose single-mode or multimode options to support high-bandwidth needs like Ethernet or video conferencing. Their compact, flame-retardant jackets allow safe and easy installation in tight spaces such as conduits or cable trays—making them a smart, versatile solution for modern indoor networking.