OFS Fitel

OFS Fitel

OFS Fitel is a fiber optic manufacturer with roots in Bell Laboratories and Lucent Technologies, producing fusion splicers, optical fiber, and fiber optic connectivity solutions. OFS (Optical Fiber Solutions) combines decades of research heritage with practical field tools used by network engineers worldwide for fiber optic infrastructure deployment and maintenance.

OFS Fitel fusion splicers, including the S178A and S179A models, are core-alignment splicers designed for high-precision single-mode and multimode fiber splicing. They are used in telecommunications infrastructure projects, FTTx deployments, and long-haul network construction where low-loss splices are essential to network performance.

Key Product Lines

• Fusion splicers — core-alignment models for single-mode and multimode fiber, offering high splice accuracy for telecom and data network construction
• Fiber optic test equipment — tools for network installation verification and optical loss measurement
• Optical fiber & connectivity — fiber cables, connectors, and passive components for infrastructure projects

Industries Served

OFS Fitel products are used by telecommunications carriers, fiber network contractors, data center builders, and utility companies deploying FTTx, long-haul, and metro fiber networks. Their fusion splicers serve field technicians and laboratory environments requiring repeatable, low-loss fiber joints.