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Yellow duplex singlemode fibre patch cable with LC connectors on both ends, 7 m long

Intellinet Network Solutions

Intellinet Network Solutions Singlemode Duplex BIF LC/LC 7 m Yellow 9/125 µm G.657.A1

SKU CH-YRRX-2T2X5

A 7 m single-mode duplex fiber patch cable with bend-insensitive G.657.A1 glass and LC/UPC connectors for 40G Ethernet links

  • TypeFiber
  • Connector ALC
  • Connector BLC
  • Length7 m
  • ColorYellow
  • ShieldedNo
  • Ideal for data-centre and desk interconnects
  • UPC connectors reduce return loss for cleaner signals
  • OS2 single-mode fibre supports 40 G Ethernet links
  • Bend-insensitive G.657.A1 design cuts loss on tight bends
  • Corning ultra-pure glass core delivers low attenuation

Singlemode Duplex BIF Patch Cable

This 7 m singlemode duplex patch cable uses OS2 fiber with a 9/125 µm core and G.657.A1 bend-insensitive glass from Corning. It terminates in LC/UPC connectors at both ends and carries a yellow OFNR-rated jacket. The design suits interconnect and cross-connect work in entrance facilities, telecommunications rooms, data centres and desk-side links. Each unit ships with its factory test report and a lifetime warranty.

Verify Connector Polish and Fiber Mode

Confirm that your equipment uses LC ports expecting UPC polish rather than APC, as the angle differs and mismatched polish raises return loss. Ensure the link budget is calculated for OS2 singlemode fiber, not multimode, because core diameter and modal dispersion are incompatible. Check that the 2.0 mm jacket fits your patch-panel routing and cable-management channels before ordering.

Sustained Load Behaviour

The G.657.A1 bend-insensitive construction limits additional attenuation when the cable is routed around tight corners or held in dense trays for long periods. Low-loss Corning glass and UPC end-faces keep insertion loss and return loss stable during continuous 40G Ethernet transmission. The OFNR jacket meets riser flame ratings, so performance does not degrade when installed in vertical shafts where temperature varies.

Highlights

  • Ideal for data-centre and desk interconnects
  • UPC connectors reduce return loss for cleaner signals
  • OS2 single-mode fibre supports 40 G Ethernet links
  • Bend-insensitive G.657.A1 design cuts loss on tight bends
  • Corning ultra-pure glass core delivers low attenuation

Specifications

BrandIntellinet Network Solutions
ModelSinglemode Duplex BIF
TypeFiber
Connector ALC
Connector BLC
Length7 m
ColorYellow
ShieldedNo
Features9/125 µm, Bend Insensitive Fiber Cable G.657.A1

Questions about this item

What comes in the box and do I need any extra connectors?

The cable ships with LC/UPC connectors on both ends and includes a factory test report. No additional connectors are required for standard LC ports.

Which version should I choose for a 40G Ethernet run?

This 7 m yellow duplex patch cord uses OS2 9/125 µm bend-insensitive fiber (G.657.A1) rated for 40G and higher speeds.

What does the 40G figure mean once the cable is installed?

It indicates the fiber supports 40 Gigabit Ethernet and beyond with low insertion loss, thanks to Corning ultra-pure glass and UPC polish.

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