Panduit FWUYL7575LNM047 QuickNet™ 24-Fiber OM5 Trunk Cable Assembly

The Panduit FWUYL7575LNM047 is a 24-fiber OM5 trunk cable assembly engineered for high-density data center deployments requiring extended reach and rapid infrastructure buildout. At 47 meters (154.2 feet), this pre-terminated QuickNet™ assembly delivers plug-and-play installation while consuming 30-40% less pathway space than conventional trunk cables—critical when racking out spine-leaf fabrics or consolidating interbuilding fiber between MDFs. The lime-colored LSZH jacket provides immediate visual identification in multi-tier network architectures while meeting fire safety requirements for enclosed equipment rooms and plenum-equivalent spaces.

Key Features

• OM5 wideband multimode fiber supports 40GBASE-SR4 and 100GBASE-SR4 at extended distances compared to OM3/OM4, future-proofing bandwidth upgrades
• 24-fiber trunk design with factory-terminated connectors eliminates field termination labor and reduces installation time by 60-80% vs. pull-and-terminate runs
• Small-diameter construction uses 30-40% less conduit and cable tray space—ideal for retrofitting congested pathways or maximizing density in new hyperscale builds
• LSZH (Low Smoke Zero Halogen) jacket meets international flammability standards for data centers and critical infrastructure without requiring separate plenum-rated drops
• Lime green jacket (OM5 standard color) provides instant differentiation from OM3 aqua and OM4 erika violet, preventing cross-tier patching errors during MACs
• 47-meter overall length suits typical interfloor riser runs, edge-to-core horizontal spans, or building-to-building campus links within 150-foot reach
• QuickNet™ factory termination ensures ≤0.35 dB connector loss and ≥-55 dB return loss per TIA-568-C.3, eliminating field variability
• Complies with ISO/IEC 11801, TIA/EIA-568-C.3, TIA-604-5 (FOCIS-5), TIA-492-AAAD, and IEC 60793-2-10 A1a.3 for multinational deployment

OM5 fiber (often called "wideband multimode") adds short-wavelength division multiplexing (SWDM) capability to the 50µm core geometry familiar from OM3 and OM4. While legacy OM3 supports 100GBASE-SR4 at 70 meters and OM4 extends that to 100 meters, OM5 pushes 100G reach to 150 meters over the same four parallel lanes—and enables future 200G/400G SWDM applications using fewer fibers per link. This FWUYL7575LNM047 trunk assembly leverages that extended reach budget to support spine-to-leaf runs in larger pod architectures or eliminate the need for intermediate patch panels in two-tier Clos fabrics. The 24-fiber count breaks into twelve duplex LC or six MTP-12 connectors (depending on breakout configuration), providing flexibility for 10G edge aggregation, 40G uplinks, or 100G core trunks within a single assembly. Factory termination guarantees insertion loss ≤0.35 dB and return loss ≥-55 dB across all connector interfaces, tested per TIA-568-C.3 Annex B—performance field terminations rarely match even with skilled techs and calibrated inspection scopes. Each fiber strand meets TIA-492-AAAD specifications for effective modal bandwidth (EMB): ≥3500 MHz·km at 850 nm and ≥1850 MHz·km at 953 nm, ensuring compliance headroom for 40G/100G optics even after aging and environmental stress.

High-density data center deployments face two recurring constraints: pathway fill and installation labor. This trunk's small-diameter design addresses both. Conventional 24-fiber assemblies using 900µm tight-buffered construction or breakout legs can exceed 0.5" outer diameter; Panduit's QuickNet™ trunks use distribution-style cable with 250µm buffered fibers and a compact bundled jacket, reducing OD to approximately 0.3" and cutting cross-sectional area by 30-40%. The result: you can route two or three times as many trunk cables through the same 4" conduit or ladder rack tier, or backfill existing pathways during a technology refresh without pulling new conduit. The 47-meter length maps to common interfloor vertical riser distances (assuming ~12 feet per floor, this covers 3-4 stories with slack for dressing and termination) or horizontal runs from edge-of-row cabinets to a central spine switch cluster in pods up to 140 feet deep. Pre-terminated connectors ship in protective boots; pull the assembly into place, remove the boots, seat the connectors into MPO cassettes or LC adapter panels, and you're live—no fusion splicer, no cleaver, no consumables, no OTDR certification beyond a quick insertion-loss verification test. Typical installation time for a 24-fiber trunk drops from 4-6 hours (pull, strip, terminate, test) to under 30 minutes (pull, dress, plug), compressing project schedules and reducing contractor costs on large-scale rollouts.

The LSZH jacket formulation meets IEC 60332-3-24 flame propagation and IEC 61034-2 smoke density requirements, making this assembly suitable for European data centers governed by CPR (Construction Products Regulation) as well as North American installations where local AHJs require low-smoke cables in return-air spaces. While NEC Article 770 technically mandates OFNP (plenum) or OFNR (riser) ratings for vertical pathways in the United States, many brownfield retrofits and co-location facilities accept LSZH as equivalent when installed in metallic conduit or sealed cable trays—verify with your local inspector before specifying. The lime jacket color follows TIA-598-D Annex A for OM5 fiber identification, preventing accidental cross-patching with aqua OM3 or violet OM4 trunk cables during MACs (adds/moves/changes). Visual color coding becomes critical in hyperscale environments running mixed fiber generations across the same racks; one mispatched aqua OM3 jumper in an OM5 channel drops your effective reach from 150m back to 70m and can trigger optics auto-negotiation failures that are nightmarish to troubleshoot under production load.

RoHS compliance ensures the assembly ships free of lead, mercury, cadmium, hexavalent chromium, and restricted brominated flame retardants, satisfying procurement requirements for federal contracts and LEED-certified facilities. Panduit's manufacturing process includes end-face geometry inspection per IEC 61300-3-35 to confirm radius of curvature, apex offset, and fiber height fall within the "pass" zone for physical-contact (PC) or ultra-physical-contact (UPC) connector grades—this eliminates the back-reflection and insertion-loss spikes that plague field-terminated assemblies with out-of-spec end faces. Every trunk assembly undergoes 100% optical testing for insertion loss, return loss, and length before leaving the factory, with test results available via Panduit's serialized quality records if your project requires as-built documentation for commissioning or warranty validation. For integrators managing hyperscale buildouts, colocation facility expansions, or rapid edge-site deployments, the FWUYL7575LNM047 delivers the installation speed, pathway efficiency, and performance consistency that keeps projects on schedule while locking in the bandwidth headroom OM5 provides for 200G/400G optics migrations already on the horizon. This is the trunk assembly you specify when conduit space is maxed out, the construction window is compressed, and the network architect has mandated OM5 across the structured cabling plant to avoid a forklift upgrade in three years.