Panduit FSWN972 72-Fiber OS2 Bulk Cable

Overview

The Panduit FSWN972 is a 72-fiber, OS2, outside plant (OSP) armored bulk fiber optic cable. It is designed for direct burial or conduit installation in environments where physical protection against rodents and crushing is a concern, utilizing a single armor layer and a dense polyethylene jacket for durability. Its gel-free, water-swellable tape design simplifies termination and reduces cleanup compared to traditional gel-filled cables. This cable is ideal for extending network infrastructure to remote sites, connecting campus buildings, or deploying fiber deeper into a facility where robust physical protection is required.

Compatibility

This bulk fiber optic cable is compatible with standard fiber optic termination tools, connectors (e.g., SC, LC), and splicing equipment designed for OS1/OS2 single-mode fiber. It integrates with any network infrastructure requiring 72-fiber connectivity, including fiber optic splice closures, patch panels, and OSP enclosures. It is suitable for use with equipment from major network hardware vendors that specify OS2 single-mode fiber requirements.

Installation Notes

The cable features a 250µm fiber diameter, requiring specific cleaving and termination techniques. The gel-free design simplifies splicing and connectorization. The single-armor construction provides protection against crushing and rodent penetration, but care must be taken during installation to avoid exceeding the cable's bend radius limits or maximum pulling tension to prevent fiber damage. The UV-resistant jacket is suitable for outdoor exposure, but direct sunlight over prolonged periods can degrade polymer materials.