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TRANSITION TN-GLC-FE-100FX 100BASE-FX SFP Transceiver

  • 100 Mbps
  • LC
Overview
Specs
Reviews

The Transition Networks TN-GLC-FE-100FX small form factor pluggable (SFP) Transceiver modules is designed to install in any SFP port allowing for 100Base-FX interfaces to the network through the SFP connector.

TRANSCEIVER-SFP, CC, 100BASE-FX, MM LC, 2KM, 3.3V

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The Transition Networks TN-GLC-FE-100FX is a 100BASE-FX SFP transceiver for compatible SFP ports, connecting network equipment over multimode fiber at 100 Mbps for links up to 2 km. It suits IT teams maintaining or extending fiber networks that use LC connections.

Recommended For

  • Network technicians maintaining an existing 100BASE-FX link who need a 1300 nm multimode LC SFP for a fiber run up to 2 km.
  • Teams connecting legacy Fast Ethernet switches, media converters, or other equipment that specifically supports 100BASE-FX over multimode fiber.
  • Facilities or campus network staff replacing a failed 100 Mbps fiber optic in a short multimode link, provided the host device supports this SFP and its 100BASE-FX speed.
  • IT staff extending a legacy network between nearby buildings or network closets where 100 Mbps is sufficient and the installed fiber is multimode with LC connectors.

Real-World Use Scenarios

  • A network team needs to restore or extend an existing 100BASE-FX link between compatible switches over installed multimode fiber; this transceiver can keep the link at Fast Ethernet speeds without replacing the fiber run, provided both ends support matching optics.
  • A facility connects a production-area switch to a wiring closet over fiber; using a 100BASE-FX link can maintain network connectivity while avoiding a copper run in an electrically noisy area.
  • A site links two nearby buildings that already have multimode fiber and only need a 100 Mbps connection; the transceiver can provide a fiber uplink without requiring a higher-speed infrastructure upgrade.
  • A network technician replaces a failed optic in a legacy fiber installation; matching the switch’s supported SFP type and the existing 100BASE-FX link lets the older connection remain in service.

Spec Summary

AttributeValue
Best For100 Mbps multimode-fiber links using LC connections over distances up to 2 km
Optical Interface And Reach100BASE-FX, 1300 nm multimode fiber with an LC connector; reach up to 2 km
Data Rate100 Mbps
Power0.66 W
Physical Dimensions13 × 55 × 8 mm (L × W × H)
Model IdentifiersTransition Networks TN-GLC-FE-100FX