Latest Price List for Optical Cable Vibration Dampers

Optical cable vibration dampers typically range from $5 to $50 per unit, depending on type, material, and cable specifications.

Types and Materials

Spiral Vibration Dampers

Made of high-strength, high-elasticity PVC plastic.

Designed for ADSS and OPG

W cables with diameters less than 12mm. Easy to install and often used in multiple units per span to reduce vibration amplitude.

Stockbridge Vibration Dampers

Constructed from stainless steel, aluminum, and metal hardware. Suitable for longer spans and heavier cables, providing robust energy dissipation.

Inline or Loop Dampers

Integrated into the fiber optic cable path, often embedded in splice enclosures or cable trays. Absorb mechanical oscillations and thermal expansion stresses, ideal for industrial or long-haul installations.

Cost Factors

Material: Plastic dampers are generally less expensive ($5–$15 per unit), while metal dampers like Stockbridge types can cost $20–$50 or more per unit. Cable Diameter and Span: Larger cables or longer spans require heavier or multiple dampers, increasing total cost. Quantity and Supplier: Bulk orders from manufacturers like Powtech or Alibaba suppliers can reduce per-unit cost.

Some suppliers offer free samples for evaluation. Customization: OEM or custom specifications may increase cost due to specialized design or materials.

Supplier Examples

Alibaba: Offers a wide range of optical cable dampers, including spiral and inline types, with prices varying by supplier and order quantity. Powtech (China): Provides spiral dampers for ADSS/OPGW cables, with free sample options and OEM customization. McMaster-Carr: Offers general vibration dampers in various sizes and materials, suitable for industrial applications.

Summary

For typical fiber optic or ADSS/OPGW installations, expect to pay $5–$50 per damper, with plastic spiral dampers on the lower end and metal Stockbridge dampers on the higher end. Costs are influenced by cable type, span length, material, and supplier. Bulk purchasing and supplier negotiation can significantly reduce overall expenditure.