Hubbell FHPBKR12LC6SD1M 12-Fiber LC OS2 Single Mode Pigtail Bundle

Overview

The Hubbell FHPBKR12LC6SD1M is a 12-fiber LC single mode OS2 pigtail bundle cut to 1 meter — the right termination component when you're splicing factory-connectorized pigtails onto field-pulled OS2 trunk cable rather than field-polishing connectors under time pressure or in tight enclosures. Each pigtail in the bundle carries a pre-polished LC connector on one end and a bare fiber tail on the other, ready for fusion splicing into a patch panel or splice enclosure. If you're building out a fiber optic cabling backbone or terminating a multi-fiber OS2 run without field-polishing tooling on site, this bundle format saves time and eliminates polish-quality variables. Browse the full Hubbell structured cabling line for compatible enclosures, panels, and adapters.

Key Features

• LC Connector: The LC form factor is the dominant interface in enterprise and commercial-security fiber deployments — compatible with the vast majority of SFP transceivers, patch panels, and fiber adapters you'll encounter in a structured cabling or network switch environment. No adapter sleeves needed at the transceiver end.
• OS2 Single Mode Fiber: OS2 is the correct fiber type for long-haul and campus backbone runs where you need low attenuation over distances exceeding the practical limits of OM3/OM4 multimode. Pairing OS2 pigtails to OS2 trunk cable keeps the link loss budget tight and avoids modal mismatch penalties entirely.
• 12-Fiber Bundle: Twelve pigtails per bundle aligns with standard 12-fiber ribbon cable and duplex-populated patch panel rows — you terminate a full row in one operation without counting out individual pigtails from a bulk spool. Efficient for patch panel termination work where speed and organization matter.
• 1-Meter Length: A 1-meter tail gives adequate service loop inside a splice enclosure or fiber management tray without excess slack that complicates bend-radius management. Sized for in-rack or in-enclosure terminations rather than in-wall stub applications.

Frequently Asked Questions

Q: What connector type does the FHPBKR12LC6SD1M use?

A: The FHPBKR12LC6SD1M uses LC connectors — the small-form-factor duplex interface standard on most enterprise SFP modules, patch panels, and fiber adapters.

Q: Is this pigtail bundle compatible with OS2 trunk cable?

A: Yes. The bundle uses OS2 single mode fiber, which matches the OS2 standard used in long-haul and campus backbone trunk cables. Splicing OS2 to OS2 avoids any modal or index mismatch at the splice point.

Q: How many fibers are included in the FHPBKR12LC6SD1M bundle?

A: The bundle contains 12 individual fiber pigtails, aligning with standard 12-fiber ribbon and duplex patch panel row counts for efficient panel termination.

Q: What is the pigtail length?

A: Each pigtail is 1 meter long — sufficient for splice enclosure and in-rack fiber management tray applications with a usable service loop.

Q: Does this product require field polishing?

A: No. The LC end of each pigtail is factory-connectorized and pre-polished. Only the bare fiber tail end requires fusion splicing to the field-pulled trunk cable.

Ted Perry

The FHPBKR12LC6SD1M is one of those components that earns its keep in the field the moment you're standing in front of a splice enclosure at the end of a long pull. The 12-fiber OS2 LC bundle format means you can work through an entire panel row without stopping to count or cut — each of the 12 pre-polished LC tails is ready to fuse straight onto the trunk, and the 1-meter length gives you just enough service loop to seat cleanly in a standard fiber management tray without fighting excess slack.

Technical Highlights:

• Factory-polished LC connectors: Eliminating field polishing removes one of the most common sources of high insertion loss on job-site terminations — the factory finish is consistent in a way that a rushed field polish rarely is.
• OS2 single mode fiber: OS2 is the correct glass for campus and inter-building backbone runs; pairing these pigtails to OS2 trunk cable keeps your link budget clean with no splice-point mismatch to account for.
• 12-fiber bundle count: Aligns with standard 12-fiber ribbon and 12-port duplex panel rows — you terminate a full row in one coordinated operation, which matters when you're billing time on a structured cabling installation.

Deployment Considerations:

• The 1-meter tail length is sized for enclosure and in-rack work. If you're terminating in a wall-mounted splice box with a long drop to the panel, measure your service loop before committing — you may need a longer pigtail variant.
• These pigtails require a fusion splicer for the bare-fiber end; mechanical splicing is not recommended for OS2 single mode links where loss budget is tight. Confirm your splicing kit is calibrated for single mode fiber before starting a large termination run.

This bundle is well-suited for enterprise backbone terminations, security camera fiber infrastructure, and data center inter-row connections where OS2 single mode is already specified and LC is the transceiver interface throughout — a straightforward fit for structured cabling contractors working under a tight termination schedule.