Belden Inc. FD4D144FK OM4 144-fiber Optic Cable

Product Description

The BELDEN INC. FD4D144FK is a factory-terminated, distribution-style fiber optic cable assembly built to OM4 multimode specifications with a 144-fiber count. Designed for high-density indoor backbone and horizontal cabling runs, this assembly supports high-bandwidth data transmission in structured cabling environments. The OFCRAIA designation indicates an optical fiber conductive riser-rated construction approved for indoor air-handling spaces under applicable code requirements. Installation is typically performed by licensed low-voltage or data communications contractors in commercial and enterprise settings.

This cable assembly is suited for indoor riser and air-handling plenum-adjacent applications in data centers, server rooms, enterprise LAN backbones, and telecommunications rooms. The OM4 multimode fiber specification supports high-speed parallel and serial transmission protocols commonly deployed in modern structured cabling infrastructure. The 144-fiber count makes it well matched to high-density fiber distribution hubs and pre-terminated trunk systems.

Key Features

• OM4 multimode fiber supports high-bandwidth, short-reach transmission applications
• 144-fiber count delivers high-density capacity in a single cable run
• OFCRAIA rating indicates optical fiber conductive riser construction approved for indoor air-handling spaces
• Distribution-style construction with factory-terminated connectors for repeatable, field-ready installation
• Indoor-rated design for use in commercial and enterprise structured cabling systems

Compatibility

Designed as an OEM-style replacement or new-installation fiber optic cable assembly for indoor structured cabling systems requiring OM4 multimode, 144-fiber riser-rated trunk cables.

Installation Notes

Installation should be performed by a licensed low-voltage or data communications contractor familiar with TIA-568 structured cabling standards and applicable local codes. De-energize and lock out any active equipment in the pathway before pulling cable. Observe minimum bend radius requirements throughout the pull to avoid fiber damage. Inspect all factory-terminated connectors for cleanliness and insertion loss compliance before terminating to patch panels or equipment ports.