The price of 4-core single-mode fiber optic cable typically ranges from $0.30 to $2.80 per meter, depending on construction, brand, and bulk purchase discounts.

Pricing Overview

For standard 4-core single-mode fiber (OS2), the per-meter cost generally falls between $0.30 and $2.80. Lower-end prices are usually for generic glass cables with basic PVC jackets, while higher-end prices reflect premium brands, armored construction, or specialized jackets like LSZH for safety and environmental compliance (Wolontek, 2025) . Wholesale bulk purchases can reduce the cost per meter, whereas pre-terminated cables with connectors (SC, LC, FC) carry a premium due to labor and precision (OWIRE Solutions) .

Factors Affecting Cost

1. Cable Construction: Armored cables for direct burial or harsh environments can increase the price by 20–50% compared to standard indoor cables (OpticalSplitter) . Plenum-rated or LSZH jackets also add to the cost.
2. Fiber Brand and Quality: Premium glass fibers, such as Corning, offer lower attenuation and longer lifespan but cost more than generic glass (Wolontek) .
3. Bulk vs. Small Orders: Buying in bulk (e.g., 1 km spools) typically reduces the per-meter price compared to smaller reels or custom lengths (OWIRE Solutions) .
4. Pre-Termination: Factory-terminated cables reduce on-site labor and splice losses but increase initial material cost by 20–30% (Wolontek) .
5. Market Dynamics: Global supply chain fluctuations, raw material costs, and regional demand can temporarily affect pricing (OWIRE Solutions) .

Practical Considerations

• For indoor installations, standard 4-core single-mode cables with PVC or LSZH jackets are sufficient and cost-effective.
• For outdoor or direct-burial applications, armored or UV-resistant jackets are recommended, which increases the per-meter cost.
• Pre-terminated cables are ideal for reducing installation time and minimizing splice losses, especially in large-scale deployments. In summary, when budgeting for 4-core single-mode fiber, expect $0.30–$2.80 per meter, with the final price influenced by cable construction, brand, environmental rating, and whether the cable is pre-terminated or purchased in bulk.