Belden Inc. TT1DK048LINN OM1 48-fiber Lszh Cable

Product Description

The BELDEN INC. TT1DK048LINN is a 48-fiber OM1 multimode fiber optic cable with a Low Smoke Zero Halogen (LSZH) jacket, designed for indoor distribution and riser applications. OM1 multimode fiber supports legacy and active short-reach optical links across horizontal and backbone cabling runs. The LSZH jacket compound reduces toxic gas and smoke emission in the event of fire, making this cable appropriate for plenum-adjacent and densely occupied indoor spaces where code or building specifications require reduced-smoke materials. Licensed electricians and low-voltage cabling technicians are the primary installers.

This cable is suited for indoor structured cabling installations in commercial and institutional buildings. Typical applications include data center backbone runs, LAN backbone segments, and campus intra-building fiber distribution. The 48-fiber count supports high-density cabling environments where multiple links must be consolidated into a single cable pathway. The LSZH jacket rating aligns with installations that reference IEC or local fire codes requiring low-halogen cable materials.

Key Features

• 48-fiber count supports high-density indoor backbone and distribution runs
• OM1 multimode fiber compatible with legacy and short-reach active optical equipment
• LSZH jacket reduces smoke and toxic halogen gas emission in fire conditions
• Designed for indoor riser and distribution installations
• Sold as a single unit (EA)

Compatibility

Designed as an OEM-style indoor fiber optic cable for use in structured cabling systems requiring OM1 multimode 48-fiber LSZH-jacketed distribution or riser cable.

Installation Notes

Installation should be performed by a licensed low-voltage or telecommunications cabling technician in accordance with TIA-568 and applicable local fire and building codes. Observe minimum bend radius requirements during pull and termination to avoid fiber stress or breakage. De-energize any active equipment connected to existing fiber paths before splicing or terminating new runs. Do not exceed the cable's rated pulling tension during installation.