Hubbell DFHPCLCSCF1MM OM4 Duplex LC-SC Fiber Optic Patch Cord

Overview

The Hubbell DFHPCLCSCF1MM is a 1-meter OM4 duplex fiber optic patch cord with LC connectors on one end and SC connectors on the other — a straightforward interconnect solution for equipment rooms and data closets where you need to bridge LC-equipped transceivers to SC-ported patch panels or active gear. The aqua jacket follows the TIA-598 color convention for OM3/OM4 multimode fiber, making it immediately identifiable in dense cable management environments without pulling labels or tracing runs.

OM4 multimode glass supports 10 Gigabit Ethernet to 550 meters and 40/100GbE to shorter distances — well beyond what a 1-meter jumper will ever be asked to deliver, so this cord is not the limiting factor in any OM4 link. If your backbone is already OM4, using a matched OM4 patch cord at the termination point keeps the full channel within a single fiber grade, which matters for loss budget calculations on longer structured cabling runs. Mixing fiber grades at interconnect points introduces modal conditioning variables that complicate troubleshooting later. Browse the full Hubbell structured cabling line for compatible panels, couplers, and outlets.

Compatibility and Integration

The duplex LC-to-SC configuration covers a common mismatch point in security and IT infrastructure: LC-dominant SFP transceivers in switches, NVRs, and servers connecting to legacy SC-terminated backbone runs or SC-ported patch panels. This cord eliminates the need for an LC-to-SC adapter coupler, reducing connector interfaces in the link and keeping insertion loss lower. It fits within standard fiber optic patch cord infrastructure deployments and is sized for short equipment-room jumps — shelf to panel, switch to patch field, or transceiver to outlet. For longer horizontal runs or backbone segments, select a pre-terminated trunk cable rather than chaining patch cords. Pair with compatible fiber patch panels to complete a clean, traceable cross-connect field. If your project involves PoE-fed cameras and fiber uplinks in the same closet, reference the PoE planning guide for combined copper-and-fiber infrastructure layout.

Frequently Asked Questions

Q: What fiber type does the DFHPCLCSCF1MM use?

A: The DFHPCLCSCF1MM is an OM4 multimode fiber patch cord. OM4 supports 10GbE to 550m and 40/100GbE at shorter distances, and the aqua jacket color follows TIA-598 convention for OM3/OM4 multimode.

Q: What connector types are on each end of the DFHPCLCSCF1MM?

A: One end terminates in LC connectors and the other in SC connectors. This duplex LC-to-SC configuration is common when bridging LC-ported SFP transceivers to SC-terminated patch panels or backbone runs.

Q: Is 1 meter long enough for a typical equipment-room jumper?

A: A 1-meter patch cord is sized for short shelf-to-panel or switch-to-patch-field connections within the same rack or adjacent racks. For cross-room runs or connections spanning more than one rack unit of distance, a longer patch cord length is recommended.

Q: Can I use the DFHPCLCSCF1MM with OM3 fiber infrastructure?

A: OM4 fiber is backward-compatible with OM3 hardware — connectors and transceivers are physically identical. However, the link's performance will be governed by the lower-grade fiber (OM3) in any mixed segment, so consistent fiber grade throughout the channel is best practice for loss budget compliance.

Q: Does the duplex design mean both transmit and receive fibers are in the same cord?

A: Yes. Duplex means the cord contains two fibers — one for transmit and one for receive — in a single jacketed assembly, which is the standard configuration for full-duplex transceivers and SFP modules.

James Everett

The DFHPCLCSCF1MM fills a specific and often-overlooked gap in equipment-room infrastructure: the LC-to-SC crossover jumper. The 1-meter OM4 duplex cord is purpose-sized for connecting LC-ported SFP transceivers in modern switches and NVRs directly to SC-terminated patch fields without adding adapter couplers — each coupler in a multimode link adds approximately 0.75 dB of insertion loss, and in a tight loss budget that can matter.

Technical Highlights:

• OM4 Multimode Glass: Rated for 10GbE to 550m and 40/100GbE at shorter spans — the glass itself will not be your bottleneck on any 1-meter equipment-room jumper, keeping headroom in the loss budget for connectors and splices elsewhere in the channel.
• Duplex Construction: Both transmit and receive fibers in a single cord assembly — cleaner cable management than running two separate simplex fibers, and less opportunity for mismatched fiber pairs causing one-way link failures.
• Aqua Jacket (TIA-598): Aqua is the industry-standard color code for OM3 and OM4 multimode fiber. In a mixed-fiber environment, visual identification by jacket color is the first line of defense against plugging a multimode cord into a single-mode port — a mistake that kills the link silently.

Deployment Considerations:

• The LC end should connect to the SFP transceiver side and the SC end to the panel or active port — verify polarity on the duplex pair before commissioning; reversed TX/RX on one end produces a one-way link that can be difficult to diagnose remotely.
• At 1 meter, this cord has essentially no slack management. If your rack layout requires any routing around obstacles, measure carefully — a cord that's too short to route cleanly will stress the LC connectors, which have a smaller retention clip than SC and can partially unseat under cable tension.

This cord is the right call for equipment-room cross-connects in surveillance and IT closets where LC-ported 10GbE switches feed SC-terminated OM4 backbone runs — a direct jumper here keeps the fiber link within a single grade and eliminates an adapter interface from the loss budget.