Panduit FZ2ELQ1SNSNM022 OM4 LC/SC Duplex 22m Fiber

Panduit FZ2ELQ1SNSNM022 QuickNet OM4 LC/SC Duplex Fiber Assembly 22m

The Panduit FZ2ELQ1SNSNM022 is a factory-terminated OM4 multimode fiber optic assembly engineered for hybrid backbone connectivity in mission-critical data centers and telecommunications facilities. This 22-meter (72.2 ft) cable delivers a pre-tested LC duplex to SC duplex link for connecting high-density LC-equipped active equipment to enterprise SC infrastructure, supporting 10GBASE-SR, 40GBASE-SR4, and 100GBASE-SR10 applications up to 150 meters. The 1.6mm LSZH-jacketed cable provides IBC plenum-rated fire safety and international toxicity compliance, while Panduit's QuickNet platform guarantees <0.35 dB insertion loss and factory polarity verification, eliminating field termination variability and reducing deployment time by 70% compared to pull-and-terminate installations.

Key Features

• OM4 50/125µm laser-optimized multimode fiber supports 100G to 150m, 40G to 150m, 10G to 550m per IEEE 802.3 specifications
• LC duplex push-pull connectors with physical contact (PC) polish rated for 500+ mating cycles in high-density patch panels
• SC duplex connectors provide backward compatibility with TIA-568-C.0 enterprise backbone infrastructure
• Low Smoke Zero Halogen (LSZH) outer jacket meets IEC 60332-3-24 flame propagation and toxicity standards for international datacenters
• 1.6mm cable diameter enables 15.5mm minimum bend radius for tight pathway routing and vertical riser installations
• Factory-terminated with automated polarity testing and insertion loss certification ≤0.35 dB typical
• Aqua jacket color per TIA-598-D OM4 fiber identification standard
• 22-meter length suited for inter-floor riser connections, equipment room to entrance facility links, and cross-connect backbone paths
• Panduit QuickNet modular system compatibility for pre-planned structured cabling deployments
• Individually serialized with test report data matrix for as-built documentation and asset tracking

This assembly addresses the hybrid connectivity challenge integrators face when deploying modern LC-interface switches, servers, and storage arrays in facilities with established SC-based horizontal and backbone cabling. The OM4 fiber core—engineered with reduced modal dispersion through laser-optimized refractive index profiling—supports 850nm VCSEL transceivers at bandwidths up to 4700 MHz·km, meeting the effective modal bandwidth (EMBc) requirements of 40G and 100G SR optics. Installers gain 550-meter reach for 10GBASE-SR links, critical for campus backbone applications where OM3 fiber would limit reach to 300 meters. The LC duplex connector employs a push-pull latch mechanism that requires 50% less insertion force than SC connectors, reducing technician fatigue during high-count patch panel deployments and preventing accidental fiber end-face damage from over-insertion. The physical contact (PC) polish on both connector types delivers ≤0.35 dB insertion loss and ≥50 dB return loss, ensuring compliance with TIA-568.3-D Tier 1 performance when paired with Tier 1-rated patch cords. The SC connector side uses a ceramic ferrule with 2.5mm diameter per IEC 61754-4, maintaining full interoperability with installed SC infrastructure while the LC side's 1.25mm ferrule provides 2:1 port density advantage in space-constrained equipment rooms.

The 22-meter length is optimized for vertical riser installations between floors in multi-story facilities, entrance facility to main distribution area (MDA) connections, or horizontal distribution area (HDA) to equipment distribution area (EDA) backbone links per ANSI/TIA-942-B datacenter topology. The 1.6mm LSZH outer jacket delivers flame-retardant performance per IEC 60332-3-24 Category C bundled cable tests, critical for international projects and installations in occupied spaces where PVC combustion byproducts (hydrogen chloride, dioxins) present evacuation hazards. LSZH compounds limit smoke density to <60% light transmission obscuration per IEC 61034-2, maintaining visibility in escape routes during fire events. Installers working under NFPA 70 (NEC) Article 770 requirements can deploy this cable in vertical shafts, equipment rooms, and telecommunications spaces without additional conduit when specified as part of a listed plenum-rated system. The 1.6mm outer diameter supports maximum conduit fill calculations—a 1-inch EMT conduit accommodates 28 of these assemblies at 40% fill ratio per NEC Chapter 9 Table 1, versus only 12 assemblies with standard 3mm zip-cord constructions. The tighter bend radius (10× cable diameter minimum per TIA-568.3-D) allows routing through 16mm (5/8") pathway radius bends without exceeding the 0.05 dB macrobend loss threshold at 850nm, critical for vertical J-hook installations and cabinet entry grommets.

Panduit's QuickNet pre-terminated system eliminates the three most common field termination failures: fiber end-face contamination from adhesive overflow, ferrule geometry errors from improper polishing technique, and incorrect fiber stub length causing high insertion loss. Each assembly ships with individually serialized test reports documenting insertion loss (IL), return loss (RL), and length measurements traceable to NIST-calibrated OTDR and power meter equipment, providing as-built documentation for TIA-606-C infrastructure labeling requirements and ISO 9001 quality system audits. The LC duplex connector uses a duplex clip that maintains the A-B fiber polarity per TIA-568.3-D Method B configuration—transmit on position A (typically the left position when viewing the connector with the latch down), receive on position B—ensuring plug-and-play compatibility with duplex LC transceivers. The SC duplex connector pair is mounted in a standard SC duplex clip with the same A-B orientation, so a straight-through cable like the FZ2ELQ1SNSNM022 provides transmit-to-receive crossover when connecting two active devices, or transmit-to-transmit passthrough when connecting an active device to passive infrastructure. Installers must verify polarity requirements at design stage: backbone links to cassettes or panels may require key-up/key-down reversal depending on the infrastructure manufacturer's polarity scheme (Method A vs Method B vs Method C). This specific assembly is a straight-through cable (A-to-A, B-to-B), suitable for Method B polarity systems common in Panduit, CommScope, and Corning structured cabling platforms.

The assembly meets TIA-568.3-D, ISO/IEC 11801-1:2017, and ANSI/TIA-942-B data center standards for permanent link and channel performance, ensuring compliance with enterprise procurement specifications and hyperscale datacenter design guidelines from OCP (Open Compute Project) and Meta. Installers should verify the assembly with an OLTS (Optical Loss Test Set) at 850nm after installation to confirm the end-to-end channel loss budget: a 22-meter link through this assembly plus two mating adapters contributes approximately 0.5 dB total channel loss (0.35 dB cable + two connections at ~0.075 dB each), well within the TIA-568.3-D 1.5 dB permanent link budget for OM4 fiber at 10G/40G/100G applications. This headroom allows up to four additional mated connections in the channel—critical for deployments with intermediate cross-connects or multi-tier switch fabric architectures. The specific 22-meter length combined with LC/SC hybrid termination makes this assembly ideal for integrators migrating from SC-based Gigabit Ethernet backbones to LC-based 10G/40G leaf-spine architectures, providing the physical infrastructure bridge during phased equipment refresh cycles without requiring complete re-cabling of vertical riser pathways.