Your Cart

MFB-FX 100Base-FX Multimode Fibre SFP Module (LC,MM,2km)

MFB-FX 100Base-FX Multimode Fibre SFP Module (LC,MM,2km)
MFB-FX 100Base-FX Multimode Fibre SFP Module (LC,MM,2km)
The MFB-FX is a 100Base Multimode Small Form Factor Pluggable (SFP) transceiver modules that is specifically designed for high performance integrated duplex data link over Multimode optical fiber. The MFB-FX is compliant with the SFP Multisource Agreement (MSA) and hot pluggable. This SFP Module offers an easy way to be installed in SFP MSA compliant ports at any time without the interruption of the host equipment operation. 

The MFB-FX SFP transceiver uses a long wavelength (1310nm) FP LD to enable data transmission up to 2km on a multimode optical fibre

* The MFB-FX is also available as a Industrial Ethernet fiber solution (MFB-TFX), Planet has released the MFB-T 100Base-FX transceiver series that can operate reliably in electrically harsh, climatically demanding, and wide temperature range (-40℃ to 75℃) environment. The MFB-T 100Base-FX transceiver series provides easy and fast 100Base-FX connection for Planet wide temperature industrial equipment.

- SFP Multi-Source Agreement compliant

- 125Mbps IEEE 802.3u 100Base-FX compliant

- Industry standard small form pluggable (SFP) package

- 125Mbps FDDI ISO / IEC 9314-1 compliant

- Serial ID functionality support

- AC-coupled differential inputs and outputs

- Class 1 laser safety standard IEC 825 compliant

- 2km link on a multimode fibre

- Low power dissipation

- 0 to 60 degrees C operating temperature for MFB-FX

PHY Type


Fiber Type






Maximum Distance


Operating Temperature

0 ~ 60 degrees C

The MFB-FX 100Base Multimode Fibre SFP Fast Ethernet transceivers can be installed in Planet Ethernet Switches and Media Converter products with 100Base-FX SFP interfaces.

The deployment distance of the MFB-FX can be extended from 2km (Multi-Mode, LC)

The MFB-FX SFP Fast Ethernet transceiver is hot-pluggable and hot-swappable. You can plug in and pull out the transceiver to / from any SFP port without having to power off the Switch / Media Converter.

Tags: mfbfx