List of Top-Specification Optical Cable Models

Fiber optic cables are categorized by mode, core size, fiber count, and jacket type, with common models including OS1, OS2, OM1–OM5, simplex, duplex, and multi-fiber round cables.

Single-

Mode Fiber (SMF)OS1: Indoor applications, low attenuation, suitable for short to medium distances. OS2: Outdoor and long-haul applications, optimized for distances up to 100 km or more, low water-peak loss, adheres to ITU-T G. 652C/D standards.

Multimode Fiber (MMF)OM1: 62. 5 µm core, supports 10 Gbps up to ~100 ft, cost-effective for short distances. OM2: 50 µm core, supports 10 Gbps up to ~260 ft, improved performance over OM1.

OM3: 50 µm core, laser-optimized, supports 10 Gbps up to 1000 ft, 40/100 Gbps up to 100 m, aqua jacket. OM4: 50 µm core, enhanced laser-optimized, supports 10 Gbps up to 1300 ft, 40/100 Gbps up to 150 m, violet/pink jacket. OM5 (WBMMF): 50 µm core, wideband multimode, supports short-wavelength division multiplexing, lime green jacket, backward compatible with OM3/OM4.

Fiber Count and Configuration

Simplex: Single fiber strand, used for one-way transmission or BiDi modules. Duplex: Two fiber strands, standard for full-duplex communication. 8 Fiber Round Cable: Designed for MPO connectors, high-density applications.

12 Fiber Round Cable: Tight-buffered, used in networking and telecom for multiple connections. 16 Fiber Round Cable: Supports 400G SR8 modules with MPO-16 connectors. 24 Fiber Round Cable: High-density applications in data centers and telecom networks.

Jacket TypesPVC (Polyvinyl Chloride): Common, cost-effective, indoor use, soft and oxidation-resistant.

LSZ

H (Low Smoke Zero Halogen): Minimal smoke and toxic gas, ideal for indoor areas with safety requirements.

Plenum-

Rated: High fire-resistance, low smoke emission, required for air-handling spaces like ceilings or ducts.

Specialized Cables

Aerial Cables: Self-supporting or messenger-supported, exposed to wind, ice, and UV. Direct Burial Cables: Heavy-duty jackets and armor for underground installation.

Duct/

Pipe Cables: Flexible for conduit installation. Submarine Cables: Designed for underwater use on ocean floors. This list covers the most common optical cable models used in modern networking, data centers, and telecommunications, providing a reference for selecting the appropriate fiber type, configuration, and jacket for specific applications.