Fiber Optic Splice Closures (FOSC)
Our horizontal (or inline) fiber optic splice closures are durable housings designed to organize, protect, and secure fiber optic splices in long-distance or backbone installations. With an elongated, cylindrical or flat design, they support inline fiber routes where cables enter and exit from opposite ends, and many models feature mid-span access—enabling specific fibers to be tapped without cutting the entire cable. Made from high-tensile plastic with dependable sealing, these closures provide robust protection against water, dust, and harsh conditions. Suitable for wall, duct, aerial, or underground mounting, they offer flexible deployment in both outdoor and indoor environments while ensuring long-term mechanical integrity and reliable fiber management.
HTB-101
The HTB-101 horizontal splice closure features 2 ports positioned on the same side, designed for flexible cable management in compact outdoor installations. Supporting cable diameters up to 14 mm (or alternatively two cables up to 12 mm each), it accommodates a splice capacity of up to 96 fibers with 4 included splice trays—making it ideal for medium to high-density fiber splicing needs.
Equipped with a reliable mechanical sealing system, the HTB-101 ensures robust protection against moisture and dust ingress, maintaining network performance in harsh environments. Its compact dimensions of 280 mm x 200 mm x 90 mm balance capacity and ease of installation, while durable materials guarantee long-term field reliability.
