Panduit FWTYL7575LNM027 QuickNet 12-Fiber OM5 Trunk Cable Assembly
The Panduit FWTYL7575LNM027 is a factory-terminated 12-fiber OM5 trunk cable assembly engineered for data center and enterprise network backbones that demand future-proof bandwidth capacity, rapid deployment, and space-efficient routing. This 27-meter (88.58 ft) QuickNet assembly uses wideband multimode OM5 fiber optimized for shortwave wavelength division multiplexing (SWDM), supporting current 40G/100G Ethernet standards while providing a clear migration path to 400G and 800G protocols without infrastructure replacement. The lime-colored LSZH jacket meets strict low-smoke zero-halogen flammability requirements for enclosed spaces, making it compliant with international building codes for risers, plenums, and high-occupancy data halls. Panduit's QuickNet pre-terminated design eliminates field splicing and polarity errors, cutting installation time by 70% compared to fusion-spliced alternatives while delivering guaranteed insertion loss performance backed by factory testing. For integrators managing high-density pod architectures, spine-leaf topologies, or SAN consolidation projects where every RU of pathway capacity matters, this small-diameter trunk assembly uses 30 to 40% less conduit space than traditional loose-tube designs—a critical advantage when existing cable trays are at 60% fill and adding another hundred fibers would otherwise require costly infrastructure expansion.
Key Features
- OM5 wideband multimode fiber supports 40G/100G today, 400G/800G tomorrow via SWDM technology
- 12-fiber count ideal for backbone trunks, cross-connects, and aggregation layer uplinks
- 27-meter length suits intra-floor distribution, row-to-EOR, or adjacent-room interconnects
- QuickNet factory termination delivers plug-and-play deployment with zero field splicing
- Small-diameter trunk construction saves 30-40% pathway space vs. traditional 12-fiber cables
- LSZH jacket meets IEC 60332-3C, produces minimal smoke/toxins during fire events
- Lime outer jacket provides instant visual identification in mixed-fiber environments
- 50µm core diameter maintains backward compatibility with OM3/OM4 infrastructure
- Complies with TIA-568-C.3, ISO/IEC 11801, IEC 60793-2-10 A1a.3, RoHS directive
- Factory tested for insertion loss, return loss, and polarity—test reports available
OM5 fiber represents a generational shift in multimode bandwidth economics. Unlike OM3 and OM4, which operate on a single 850nm wavelength, OM5 is specified across four distinct SWDM wavelengths (850nm, 880nm, 910nm, 940nm), enabling parallel transmission of multiple data streams over a single fiber pair. This architecture quadruples effective bandwidth without requiring additional fiber strands—a 12-fiber OM5 trunk like the FWTYL7575LNM027 can theoretically support the same aggregate throughput as a 48-fiber OM3 installation. For 400GBASE-SR4.2 and emerging 800G standards, OM5 extends reach to 150 meters at full rate, compared to 70–100 meters for OM4 at equivalent speeds. The 50µm core diameter ensures full interoperability with existing OM3/OM4 transceivers and patch panels; you can deploy this trunk today to support 10G/25G/40G links using standard 850nm optics, then migrate to SWDM-capable transceivers when 400G switching fabrics arrive—no cable replacement, no service interruption. The lime jacket color follows TIA-598-D recommendations for OM5 identification, preventing accidental cross-patching with OM3 (aqua) or OM4 (violet) infrastructure during moves/adds/changes. Each fiber strand meets TIA-492-AAAD and IEC 60793-2-10 type A1a.3 specifications for modal bandwidth (4700 MHz·km at 850nm), chromatic dispersion, and attenuation, with factory insertion loss typically under 0.35 dB per mated pair including connectors.
Data center deployment speed and space efficiency are the primary design drivers behind Panduit's QuickNet trunk platform. Traditional field-terminated fiber requires on-site fusion splicing, cleaving, polishing, and per-connector testing—a 12-fiber trunk can consume 4–6 labor hours and introduce variability based on technician skill and environmental conditions (humidity, vibration, dust). The FWTYL7575LNM027 arrives with connectors factory-installed in a controlled cleanroom environment, tested to less than 0.3 dB insertion loss, and serialized with traceable quality records. Installation reduces to pulling the assembly through pathway, dressing it into the cable tray, and plugging both ends into MPO or LC adapter panels—typically 20 minutes for a trunk of this length. The small-diameter construction uses a tight-buffered design with reduced cladding diameter and optimized strength members, achieving a 6.6mm overall diameter compared to 9–10mm for standard 12-fiber distribution cables. In a 4-inch conduit limited to 40% fill per NEC Article 770, this size difference translates to fitting 18 of these trunks versus 11 traditional cables—a 64% capacity increase without upgrading infrastructure. The space savings compound in overhead ladder rack and vertical riser shafts, where every millimeter of bundle diameter affects airflow and weight load calculations. LSZH jacketing is mandatory for installations under NFPA 90A (air-handling spaces), IBC Section 2702 (high-rise buildings), and most European/APAC building codes; during combustion, LSZH materials emit less than 0.5% hydrogen chloride and produce 150–200 times less smoke than PVC, preserving egress visibility and reducing corrosive damage to adjacent electronics. The 27-meter length is purpose-built for intra-floor distribution—typical use cases include connecting a row-end-of-row switch to a meet-me room aggregation panel (15–25m), linking adjacent white-space pods in a hyperscale layout (20–30m), or spanning from a SAN director in the core to storage arrays two racks away (10–15m with service loop). For longer runs, Panduit offers the same assembly in 50m, 75m, and 100m lengths; for shorter jumps, 5m and 10m versions are available.
This trunk assembly ships with full compliance documentation for TIA/EIA-568-C.3 (optical fiber cabling components), ISO/IEC 11801 (generic cabling for customer premises), TIA-604-5 FOCIS-5 (fiber optic connector intermateability standard), and RoHS Directive 2011/65/EU (restriction of hazardous substances). Each assembly includes a serialized test report listing insertion loss, return loss, and length measurements for every fiber pair, providing as-built records for DCIM asset databases and carrier acceptance testing. The QuickNet platform supports both MPO-to-MPO trunk configurations (for direct connection to MPO-based switch modules or breakout panels) and MPO-to-LC fanout assemblies (for distribution to individual LC duplex ports)—confirm your endpoint connector type before ordering, as this MPN designation specifies the termination style. For integrators managing mixed 10G/25G/100G leaf-spine fabrics, deploying this OM5 trunk eliminates the need to spec separate OM3 and OM4 cable types; a single OM5 infrastructure supports everything from 10GBASE-SR at 300m to 100GBASE-SR4 at 150m to future 400GBASE-SR4.2 at 150m, simplifying inventory, reducing stock-out risk, and ensuring that today's cable plant remains viable through the next two switching-fabric upgrade cycles.
