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Description

Panduit FRXTP77Y001F066 Opti-Core OM3 12-Fiber Plenum Trunk Cable

The Panduit FRXTP77Y001F066 is a 66-foot, 12-fiber OM3 multimode trunk cable engineered for rapid deployment in data centers, telecommunications rooms, and enterprise network facilities. Factory-terminated with female MPO connectors on both ends and configured for Type B polarity, this plenum-rated assembly eliminates the time, skill requirements, and variability inherent in field terminations while delivering consistent insertion loss and return loss performance. OM3 50/125µm laser-optimized fiber supports 10 Gigabit Ethernet to 300 meters and 40 Gigabit Ethernet to 100 meters at 850nm, making it suitable for horizontal runs, equipment interconnects, and structured cabling backbone applications where deployment speed and reliability are non-negotiable.

Key Features

  • Factory-terminated 12-fiber MPO/MTP trunk cable with female connectors, Type B polarity for duplex breakout compatibility
  • OM3 50/125µm multimode fiber rated for 10GBASE-SR to 300m, 40GBASE-SR4 to 100m at 850nm
  • Plenum-rated OFNP jacket meets NEC Article 770 for air-handling spaces (low smoke, low flame spread)
  • 66-foot (20.1-meter) length optimized for mid-range horizontal, riser, and equipment-area runs
  • Yellow jacket per TIA-598-C color code for instant OM3 fiber identification
  • TIA-568.3-D, ISO/IEC 11801, and ANSI/TIA-942-B compliant for standards-based infrastructure
  • Opti-Core manufacturing process ensures consistent 0.35 dB or better insertion loss per connection
  • 100% factory end-face inspection and automated testing before shipment
  • Supports six duplex circuits or one 40G parallel optics link in a single compact trunk

Pre-terminated fiber trunk cables address the most time-consuming and error-prone task in structured cabling deployments: field termination. The FRXTP77Y001F066 arrives from Panduit's cleanroom manufacturing facility with all 12 fibers precisely cleaved, epoxied, and polished to meet or exceed TIA insertion loss specifications—typically 0.35 dB or better per mated connection, with return loss exceeding 20 dB. This level of consistency is nearly impossible to achieve in the field, where dust, humidity, cleave angle errors, and polish quality vary by technician and installation environment. Each fiber in this trunk uses OM3 laser-optimized 50/125-micrometer multimode glass with a minimum modal bandwidth of 2000 MHz·km at 850nm, enabling 10GBASE-SR Ethernet transmission to 300 meters and 40GBASE-SR4 to 100 meters—sufficient for the vast majority of horizontal cabling, vertical riser connections, and data center equipment-area links. The female MPO (multi-fiber push-on) connectors terminate all 12 fibers in a single compact interface measuring roughly 6.4mm × 2.5mm, dramatically reducing the rack and patch panel footprint compared to 12 individual LC or SC duplex connectors. Type B polarity configuration flips fiber positions at one end of the trunk—position 1 maps to position 12, position 2 to position 11, continuing the mirror pattern through all 12 fibers—so when the trunk feeds into a breakout cassette or harness with Type B pinout, transmit and receive pairs align correctly for duplex operation without requiring crossover adapters or polarity inversions. The plenum-rated OFNP (Optical Fiber Nonconductive Plenum) jacket meets NEC Article 770.179(A) requirements for installation in environmental air-handling spaces such as above-ceiling plenums and below-floor voids, providing UL-listed low flame spread and minimal smoke generation in the event of fire exposure. The yellow outer jacket follows TIA-598-C color-coding standards for OM3 multimode fiber, allowing installers and facility teams to visually distinguish OM3 (aqua or yellow) from OM4 (erika violet or magenta), OM5 (lime green), or single-mode OS2 (yellow) at a glance during installation, maintenance, and troubleshooting.

In a typical structured cabling deployment, installers route the FRXTP77Y001F066 between main distribution areas (MDAs) and intermediate distribution frames (IDFs), from telecommunications rooms to equipment rooms on the same floor or adjacent floors, or from aggregation switch layers to top-of-rack positions in data center hot aisles. The 66-foot length is well-suited for medium-span horizontal runs within a single floor plate, vertical riser connections spanning two to three floors in a commercial building, or equipment interconnects within the same data hall where cable pathways add 20 to 30 feet of routing distance beyond straight-line measurements. Because the trunk is factory-terminated, installation time drops from hours—for field termination of 12 individual fibers via fusion splicing or epoxy-and-polish connectorization—to minutes: pull the cable through conduit or cable tray, observe the minimum bend radius of 10 times the cable diameter under no load or 20 times under tension to prevent fiber stress or attenuation spikes, secure the cable with Velcro straps or J-hooks at appropriate support intervals, and mate the MPO connectors to patch panels, breakout cassettes, or direct equipment MPO interfaces. This speed advantage is critical during rapid build-outs, data center migrations, or emergency repair scenarios where traditional fusion splicing workflows create project bottlenecks and introduce rework risk if technicians produce out-of-spec terminations. The 12-fiber count supports six independent duplex circuits—such as six 10 Gigabit Ethernet uplinks from a distribution switch to a core router, or six storage-area network (SAN) connections between iSCSI initiators and targets. Alternatively, the trunk can carry a single 40GBASE-SR4 parallel optics link, which transmits 40 Gbps across four fiber pairs (eight fibers total, leaving four spare for future expansion or redundancy). Panduit's Opti-Core manufacturing process subjects each trunk to automated polishing, 100% end-face inspection via interferometry, and insertion/return loss testing under controlled lab conditions, eliminating the variability introduced by manual field work and ensuring that measured performance data accompanies the product at delivery. Integrators can reference these factory test reports during customer acceptance testing, reducing disputes over link performance and accelerating project closeout. The low-profile MPO connectors fit into high-density patch panels and cassettes from Panduit, Corning, CommScope, and other vendors adhering to IEC 61754-7 mechanical interface standards, enabling hybrid infrastructure designs where different manufacturers' components interoperate without compatibility issues.

Compliance with TIA-568.3-D (optical fiber cabling components and transmission performance), ISO/IEC 11801 (generic cabling for customer premises), and ANSI/TIA-942-B (telecommunications infrastructure standard for data centers) ensures that the FRXTP77Y001F066 integrates into standards-based network architectures without introducing warranty conflicts, code violations, or performance ambiguities. For commercial integrators bidding on data center builds, telecom room upgrades, campus network expansions, or government and healthcare projects requiring strict adherence to building codes and industry standards, this trunk cable offers a known-good solution that accelerates installation schedules, minimizes field labor costs, and reduces the operational risk of link failures caused by improper field terminations. Panduit's Opti-Core sub-brand represents the company's factory-terminated fiber product line, manufactured under ISO 9001-certified quality management systems with traceability from raw materials through final test—delivering a level of process control and documentation that field-terminated assemblies cannot match. When project schedules compress, labor budgets tighten, and network uptime requirements leave no margin for rework or troubleshooting, factory-terminated trunks like the FRXTP77Y001F066 eliminate the human variables that cause cost overruns and delayed go-live dates, giving integrators a repeatable deployment workflow and facility managers a reliable infrastructure foundation for the next decade of bandwidth growth.

Specifications
Product Type: Pre-Terminated Fiber Optic Trunk Cable
Sub-Brand: Opti-Core
Fiber Type: OM3 Multimode
Core/Cladding Diameter: 50/125 µm
Fiber Count: 12
Connector Type A: MPO Female
Connector Type B: MPO Female
Polarity Type: Type B (Method B)
Cable Length: 66 ft (20.1 m)
Jacket Rating: Plenum (OFNP)
Jacket Color: Yellow
Bandwidth: 2000 MHz·km @ 850nm
10GbE Maximum Distance: 300 m
40GbE Maximum Distance: 100 m
Standards Compliance: TIA-568.3-D, ISO/IEC 11801, ANSI/TIA-942-B, TIA-598-C
Flammability Rating: OFNP per NEC Article 770
Duplex Circuits Supported: 6
Application: Data centers, telecommunications rooms, structured cabling backbone, equipment interconnects
Type: Pre-Terminated Fiber Trunk
Connectivity: MPO 12-Fiber
Cable Category: fiber_optic
Length Ft: 66.0
Length M: 20.1
Standards: TIA-568.3-D, ISO/IEC 11801, ANSI/TIA-942-B
Sub Brand: Opti-Core®
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Panduit FRXTP77Y001F066 OM3 12-Fiber Plenum Trunk 66ft

$830.66
$492.99

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