Manufacturers of Aluminum Armored Indoor Optical Cables

Leading manufacturers of aluminum armored indoor optical cables include Corning, Proterial Cable America, Abalone, and OCC Fiber, offering high-performance, fire-resistant, and crush-protected solutions for indoor installations.Key Manufacturers and Products1. Corning Corning offers the FREEDM® loose tube gel-free interlocking armored cables, which feature spirally wrapped aluminum interlocking armor for superior crush resistance and ruggedness. These cables are flame-retardant, riser-rated, and suitable for industrial and high-traffic indoor areas, supporting high-fiber-count trunking applications. They also include innovative water-blocking tapes for easier installation and maintenance, and are NEC® listed for indoor use . 2. Proterial Cable America Proterial provides tight-buffered indoor armored fiber optic cables with lightweight aluminum interlock armor, designed for flexibility, strength, and easy handling. These cables support Gigabit, 10G, 40G, and 100G Ethernet, Fiber Channel, video distribution, security systems, and building automation. The aluminum armor eliminates the need for inner ducts or conduits, making them ideal for intra-building plenum installations. They use color-coded bend-insensitive Corning fibers for reliable high-speed data transmission . 3. Abalone Abalone manufactures indoor simplex, duplex, and multi-fiber armored cables with steel or aluminum armor, fire-retardant jackets, and crush resistance. These cables are suitable for data centers, industrial networks, and secure indoor installations, offering high-speed performance and easy splicing for FTTH, LAN, and other indoor applications . 4. OCC Fiber OCC Fiber produces the DX-Series Distribution Aluminum Interlocking Armored (ILA) riser-rated cables, designed for indoor distribution and riser applications. These cables provide aluminum interlocking armor for mechanical protection and are suitable for structured cabling backbones within buildings .Features to ConsiderArmor Type: Aluminum interlocking armor provides lightweight yet strong protection.Fire Resistance: Riser-rated or plenum-rated jackets ensure compliance with building codes.Fiber Count: Options range from 2 fibers to high-count trunk cables.Data Transmission: Supports high-speed Ethernet (1G–100G), Fiber Channel, and video distribution.Installation Ease: Tight-buffered or loose-tube designs with color-coded fibers simplify termination and splicing. These manufacturers provide reliable solutions for secure, high-performance indoor optical networks, with aluminum armored cables offering a balance of mechanical protection, flexibility, and compliance with fire safety standards.