How much does one core of fusion spliced ​​optical cable cost

A single core of fusion-spliced single-mode optical fiber typically costs between $0.10–$0.50 per foot for the cable plus $50–$150 per splice for labor.Material CostThe raw cost of a single-mode fiber optic cable core ranges from $0.09 to $1.52 per foot depending on quality, brand, and construction type, with standard FTTH 1-core drop cables costing around $0.13 per foot at retail . Factors affecting the material cost include:Fiber type: Single-mode (OS2) is cheaper than multimode (OM3/OM4) for long-distance applications .Cable construction: Armored or plenum-rated cables increase cost, while indoor PVC or LSZH jackets are cheaper .Brand and quality: Premium glass fibers (e.g., Corning) cost more but offer lower attenuation and higher reliability .Fusion Splicing CostFusion splicing involves joining two fiber ends using an electric arc, creating a seamless, low-loss connection. The labor cost for a single fusion splice typically ranges from $50 to $150 per splice, depending on project size, location, and technician expertise . Key factors influencing splicing cost include:Access and site conditions: Underground vaults or confined spaces increase labor costs compared to aerial installations .Fiber type and count: Ribbon fibers or high-count cables may require specialized splicers, affecting the per-splice price .Verification and testing: OTDR testing is usually included in the splice cost to ensure quality .Total Cost EstimateFor a single core of fiber with one fusion splice:Cable material: ~$0.10–$0.50 per footFusion splice labor: ~$50–$150 per splice For example, a 100-foot single-mode drop cable with one fusion splice could cost approximately $60–$200 total, combining both material and labor. Prices can vary based on bulk purchasing, cable specifications, and local labor rates . This estimate provides a practical range for budgeting purposes when planning fiber optic installations.