Price of two-tube connector for eight-core optical fiber cable

The price of a two-tube connector for an eight-core optical fiber cable typically ranges from $15 to $50 per connector, depending on type, fiber compatibility, and installation method.

Connector Types and Compatibility

For an eight-core optical fiber cable, you will generally use field-installable mechanical connectors or pre-terminated multi-fiber connectors. FASTConnect® connectors, for example, support single-mode and multimode fibers, including 250 µm and 900 µm fibers, and are compatible with LC, SC, and ST connector types . These connectors are designed for quick, tool-less termination and provide low-loss performance without hand polishing.

Factors Affecting Price

1. Connector Type: LC connectors are smaller and often slightly more expensive than SC or ST connectors.
2. Fiber Type: Single-mode connectors cost more than multimode due to tighter alignment requirements.
3. Installation Method: Field-installable connectors are generally less expensive than factory pre-terminated assemblies but may require more labor.
4. Quantity: Buying in bulk can reduce the per-unit cost by 20–40% .

Estimated Cost

• Single connector for 8-core cable (two-tube): $15–$50 per connector.
• Pre-terminated multi-fiber assemblies: Can exceed $50–$100 depending on fiber count and connector type.

Recommendations

• For aerial figure-8 cables or loose-tube outdoor cables, ensure the connector is compatible with the tube diameter and fiber count .
• Choose mechanical splice connectors for quick field installation and minimal loss.
• Verify color coding and industry standards to simplify identification and maintenance . By considering these factors, you can select a connector that balances cost, performance, and ease of installation for your eight-core optical fiber cable.