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Yellow duplex fiber patch cable with LC connectors on both ends, 25m length

Cable Leader

Cable Leader FB102-9125 OS2 LC-LC Duplex 9/125 25m 82ft Yellow

SKU CH-2E72-CFK2X

Single-mode OS2 duplex patch cable with LC/UPC connectors, 25 m (82 ft) yellow OFNR jacket, genuine Corning fiber, for 1G/10G/40G/100G links

  • ColorYellow
  • Length51 - 100 ft.
  • Connector Number2
  • OS2 single-mode fiber delivers 1G to 100G long-haul links
  • Genuine Corning glass ensures consistent, low-loss transmission
  • LC/UPC ceramic ferrules with push-pull latch give secure, repeatable mating
  • OFNR riser-rated yellow jacket suits in-building and data-center runs
  • 25 m (82 ft) duplex length connects switches, servers and patch panels

OS2 Single-mode LC-LC Duplex 25m

This OS2 single-mode LC to LC duplex patch cable spans 25 metres (82 feet) with a yellow OFNR riser-rated jacket. Built on genuine Corning optical fiber, it is intended for high-speed data centre, SAN, enterprise backbone and switch-to-switch links. The duplex 9/125 µm construction keeps transmit and receive fibres paired for reliable long-distance single-mode connections.

Check transceiver and port compatibility

Verify that your switches, routers, media converters or patch panels accept LC/UPC connectors and are configured for single-mode OS2 operation. The cable supports 1G, 10G, 40G and 100G single-mode links such as 10GBASE-LR and 100GBASE-LR4, so the connected transceivers must match those standards. Ensure the run length does not exceed the transceiver reach and that the OFNR rating meets your building-code requirements for in-building riser installations.

Passive cable thermals and handling

As a passive fiber assembly, the cable generates no heat and produces no noise during operation. Power draw is zero because no active components are present. The ceramic ferrule push-pull latching provides secure, low-loss mating, while the OFNR jacket is rated for standard indoor riser routing without additional thermal management.

Highlights

  • OS2 single-mode fiber delivers 1G to 100G long-haul links
  • Genuine Corning glass ensures consistent, low-loss transmission
  • LC/UPC ceramic ferrules with push-pull latch give secure, repeatable mating
  • OFNR riser-rated yellow jacket suits in-building and data-center runs
  • 25 m (82 ft) duplex length connects switches, servers and patch panels

Specifications

BrandGENERIC
ColorYellow
Length51 - 100 ft.
Connector Number2

Questions about this item

What comes in the box and do I need to buy transceivers separately?

The box contains the 25m OS2 LC-LC duplex patch cable with LC/UPC connectors on both ends. Transceivers such as SFP, SFP+ or QSFP modules are not included and must be purchased separately.

How do I choose between OS2 single-mode and a multimode alternative?

Choose this OS2 9/125µm cable for long-distance 1G, 10G, 40G or 100G single-mode links such as 10GBASE-LR or 100GBASE-LR4. Multimode cables (OM3/OM4) are for shorter reaches and different transceiver wavelengths.

What does the 100GBASE-LR4 rating mean when the cable is installed in a rack?

It confirms the cable meets the reach and loss budget for 100G LR4 optics over 25m, so a QSFP LR4 transceiver pair will achieve error-free 100Gbps links across this length in a data-center rack.

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