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The Cisco® 100BASE-X Small Form-Factor Pluggable (SFP) device (Figure 1) is a hot-swappable input/output device that plugs into Fast Ethernet ports, dual-rate Fast/Gigabit Ethernet ports, or Gigabit Ethernet ports of a Cisco switch or router, linking the port with the fiber cabling network.

Main features include the following:

- Hot-swappable when deployed, the switch or router does not have to reboot

- Supports the “pay-as-you-populate” model

- Interchangeable with other 100BASE-X SFPs on the same line card

- Supports the Cisco quality ID feature that enables the switch or router to identify whether or not the SFP is a Cisco qualified SFP

- Optically interoperable with respective 100BASE-X Ethernet interfaces on the same link

Cisco 100BASE-FX SFP

The Cisco 100BASE-FX SFP operates on ordinary multimode fiber-optic (MMF) link spans up to 2 kilometers (km) long.

GLC-FE-100FX modules operate in Fast Ethernet or dual-rate Fast/Gigabit Ethernet ports of Cisco switches and routers.

GLC-FE-100FX-RGD modules operate in Fast Ethernet or dual-rate Fast/Gigabit Ethernet ports of Cisco Industrial Ethernet and SmartGrid switches and routers.

GLC-GE-100FX modules operate in Gigabit Ethernet ports of Cisco switches and routers.

All these modules are interoperable with industrywide interfaces compliant to the IEEE 100BASE-FX standard.
Cable typeMulti-mode
Cabling technology100BASE-FX
Compliance industry standards802.3z.
Data link protocolsFast Ethernet
Data transfer rate0.1 Gbit/s
Data transfer rate (max)1000 Mbit/s
Dimensions (WxDxH)56.7 x 13.8 x 9.8 mm
Fiber optic connectorLC
Interface typeSFP
Maximum transfer distance2000 m
Networking standardsIEEE 802.3ab
Operating temperature (T-T)0 - 70 °C
Operating temperature range (T-T)-40 - 80 °C
Power consumption (typical)1.5 W
Storage temperature (T-T)-40 - 85 °C
Storage temperature range (T-T)0 - 45 °C
Technical featuresWavelength (Min/Typ/Max): 1270/1300/1380 MMF Fiber type Full duplex
Wavelength1310 nm

Cisco GLC-GE-100FX

£184.82 Inc VAT.


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100BASE-FX SFP transceiver module for Gigabit Ethernet ports, 1310nm wavelength, 2km over MMF More details


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