Fiber optic cable is generally more expensive than raw optical fiber due to additional materials, construction, and protective features.

Cost Comparison

Optical fiber refers to the thin strands of glass or plastic that transmit light signals. The raw fiber itself is relatively inexpensive, with single-mode fiber costing around $0.10 to $0.50 per foot and multimode fiber ranging from $0.30 to $1.00 per foot, depending on quality and type . Fiber optic cable, on the other hand, includes multiple optical fibers bundled together with protective jackets, strength members, and sometimes armored layers for harsh environments. This additional construction significantly increases the cost. Prices for fiber optic cables vary widely: simple indoor cables can cost as little as $0.05–$0.30 per meter, while high-count outdoor or armored cables can reach $1.50 per meter or more . Pre-terminated or specialized cables further increase the price due to factory assembly and connectors .

Factors Affecting Cable Cost

1. Fiber Count: More strands in a cable increase material and manufacturing costs. A 2-core cable is cheaper than a 24-core or 96-core cable .
2. Cable Construction: Armored, plenum-rated, or direct-burial cables are more expensive than simple indoor cables .
3. Jacket Material: Materials like LSZH, PVC, or PE, and flame-retardant or UV-resistant coatings, affect pricing .
4. Installation Requirements: Underground or aerial installations require additional labor and equipment, raising total costs .

Summary

While raw optical fiber is cheaper per foot, the fiber optic cable, which includes protective layers, multiple fibers, and environmental adaptations, is more expensive. The price difference reflects the added durability, ease of installation, and suitability for various network environments . In practical terms, if you are budgeting for a network, the cable cost dominates over the cost of the fiber strands themselves, especially for high-count or specialized cables.