Panduit FWTYL7575KAM045 QuickNet 12-Fiber OM5 Trunk Cable Assembly
The Panduit FWTYL7575KAM045 delivers 12-fiber OM5 multimode connectivity across 45 meters in a small-diameter trunk design engineered for high-density data center and enterprise backbone deployments. QuickNet pre-terminated assemblies eliminate field termination labor and testing overhead while the OM5 wideband multimode fiber supports legacy 10G/40G infrastructure and future short-wave-division-multiplexed (SWDM) 100G/400G upgrades over the same physical layer. The lime LSZH jacket meets international low-smoke requirements for enclosed plenum and riser pathways where PVC off-gassing poses life-safety risk.
Key Features
- 12-fiber OM5 wideband multimode trunk assembly with 50 µm core diameter and extended bandwidth for SWDM applications
- 45-meter (147.64 ft) pre-terminated length eliminates field splicing and reduces installation time by 60-70% versus bulk cable pulls
- Small-diameter trunk construction uses 30-40% less pathway space than traditional designs — critical for congested cable trays and overhead ladder rack
- Lime LSZH (low smoke zero halogen) jacket complies with IEC 60332-1 flammability and IEC 61034 smoke density standards for international and enclosed-space installations
- Factory-terminated and tested to TIA-568-C.3 and ISO/IEC 11801 insertion loss and return loss limits with included test report
- Meets TIA-492-AAAD OM5 fiber specification with 953/2470 MHz·km modal bandwidth at 850/953 nm for 100GBASE-SR4 and emerging SWDM protocols
High-density data centers and surveillance NVR backbone installations face two competing constraints: exponential growth in fiber count and shrinking pathway capacity. Traditional 12-fiber trunk assemblies with legacy 2.0-3.0 mm buffered fiber consume premium overhead tray space and create airflow obstructions in hot-aisle containment zones. The FWTYL7575KAM045 addresses this with reduced-diameter tight-buffered construction that maintains full mechanical protection and bend-radius compliance (10× cable OD dynamic, 15× static per TIA-568-C.3 Annex E) while occupying a third less volume. For integrators retrofitting existing buildings or maximizing capacity in leased colocation racks where pathway fill is governed by NEC Article 770 or local AHJ interpretation, the space savings directly translate to deployment feasibility — you can route more circuits through the same J-hook runs or cable tray without triggering costly pathway additions.
OM5 wideband multimode fiber extends the operational lifetime of your physical layer investment. While OM3 and OM4 fiber support 10GBASE-SR and 40GBASE-SR4 at 300m and 400m respectively, OM5's extended modal bandwidth across the 850-953 nm window enables short-wavelength-division-multiplexing (SWDM) for 100GBASE-SR4 (100m) and future 400G protocols over four-fiber duplex links instead of eight or sixteen fibers. In practical terms: a 12-fiber OM5 trunk like the FWTYL7575KAM045 can support three independent 100G SWDM links today or six 40G links in parallel-optics mode, then migrate to 400G as transceiver economics improve — without ripping out cable. Factory termination and test certification eliminate the 15-25% field-termination failure rate common with on-site epoxy/polish workflows and the associated truck-roll costs for re-termination. Each assembly ships with insertion loss and return loss measurements traceable to NIST-calibrated reference-grade test equipment, satisfying TIA-568-C.0 Tier 2 certification requirements for commercial premises and DOD/federal projects governed by Unified Facilities Criteria UFC 3-580-01.
The lime LSZH jacket is mandated for enclosed spaces under international building codes (IBC Section 2702, IMC Section 602.2) and is standard practice in Europe, Asia-Pacific, and marine/offshore installations where PVC combustion products (hydrochloric acid, dioxins) pose acute inhalation hazards during fire events. LSZH compounds emit <0.5% hydrogen halide and achieve <50% light transmission reduction in the IEC 61034 3-meter cube test, preserving egress visibility and reducing corrosive damage to adjacent electronics. For surveillance and access-control integrators working in transportation hubs, healthcare facilities, or mixed-occupancy high-rises, specifying LSZH fiber from the outset avoids costly change-orders when the building inspector references NFPA 90A or local amendments requiring plenum-equivalent low-smoke cable in air-handling spaces.
