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Four yellow duplex fibre cables with LC connectors, one foot each

LORDWORLD

LORDWORLD 4-Pack 1ft LC/LC Singlemode 9/125 Duplex Yellow Riser OFNR Fibre Optic Cable

SKU CH-X3NE-CMH9B

Four singlemode duplex patch cables with Corning SMF-28 Ultra fibre, LC connectors and OFNR riser jacket

  • Premium Corning SMF-28 Ultra fiber delivers industry-leading attenuation
  • Exceeds G.657.A1 bend standard for reliable tight-radius installs
  • Riser OFNR PVC jacket meets flammability requirements for vertical runs
  • LC duplex connectors ensure secure low-loss connections
  • Backward compatible with legacy single-mode fiber networks

Four-pack single-mode patch cables

The LORDWORLD 4-pack provides four one-foot LC/LC duplex cables built with Corning SMF-28 Ultra optical fiber. Each cable uses a 9/125 µm single-mode core and a yellow 2.0 mm Riser OFNR PVC zipcord jacket. The pack suits installers who need multiple short links for patch panels, transceivers or FTTH termination points.

Corning SMF-28 Ultra fiber benefits

The fiber meets ITU-T G.652D and exceeds G.657.A1 bend performance while remaining fully splice-compatible with legacy SMF-28e+ installations. Low-loss characteristics support regional, metro, long-haul and access networks. The duplex LC connectors are pre-polished for immediate connection to compatible SFP modules or distribution frames.

Straightforward LC duplex installation

Push-pull LC connectors seat with an audible click and release by depressing the latch. The 2.0 mm zipcord separates easily for routing but offers limited side-load protection, so sharp bends near the connector should be avoided. The one-foot length leaves no slack for re-termination if a connector is damaged. Not for buyers who need longer runs, multimode cores or plenum-rated jackets.

Highlights

  • Premium Corning SMF-28 Ultra fiber delivers industry-leading attenuation
  • Exceeds G.657.A1 bend standard for reliable tight-radius installs
  • Riser OFNR PVC jacket meets flammability requirements for vertical runs
  • LC duplex connectors ensure secure low-loss connections
  • Backward compatible with legacy single-mode fiber networks

Specifications

BrandLORDWORLD

Questions about this item

Will the Corning SMF-28 Ultra fibre need periodic cleaning or re-termination?

The LC duplex connectors should be inspected and cleaned with a lint-free wipe and isopropyl alcohol before each mating; the fibre itself does not require re-termination unless a connector is physically damaged.

What is the first performance limit reached during continuous high-speed transmission?

Insertion loss and return loss of the LC connectors are the practical limits; the Corning SMF-28 Ultra fibre meets ITU-T G.652D and exceeds G.657.A1 macrobend specifications, so the cable plant itself is not the bottleneck.

Does the riser OFNR jacket add noticeable heat or power draw when the patch cords run all day?

No; the 2.0 mm PVC zipcord is passive and carries only light, so it generates no heat and draws no power regardless of how long the links stay active.

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