The Gigalight 10G XFP is a series of optical transceiver modules operating at 850nm, 1310nm, and 1550nm wavelengths on Multi-Mode Fiber (MMF) or Single Mode Fiber (SMF). They are designed for use in 10-Gigabit Ethernet, 10G Fibre Channel, SONET/SDH OC-192/STM-64, and OTN OTU2e links, compliant with the XFP MSA. Digital diagnostics functions are available. The optical transceivers are RoHS compliant.


  • Hot-pluggable XFP form factor
  • Supports date rates up to 11.1Gb/s
  • Low power dissipation
  • Duplex LC receptacles
  • Operating case temperature range:
    Commercial: 0 to 70°C
    Industrial: -40 to 85°C
  • Single 3.3V power supply
  • RoHS-6 compliant (lead free)


  • 10-Gigabit Ethernet
  • 10G Fibre Channel
  • SONET/SDH OC-192/STM-64
  • OTN OTU2e applications

Ordering Information

Product Description Product Number
XFP SR, 11.1Gb/s, 850nm, 300m, MMF GX-85192-SRx
XFP LR Lite, 11.1Gb/s, 1310nm, 2km, SMF GX-31192-02x
XFP LR, 11.1Gb/s, 1310nm, 10km, SMF GX-31192-LRx
XFP ER, 11.1Gb/s, 1310nm, 40km, SMF GX-31192-ERC
XFP ER, 11.1Gb/s, 1550nm, 40km, SMF GX-55192-ERC
XFP ZR, 11.1Gb/s, 1550nm, 80km, SMF GX-55192-ZRC
XFP ZR, 11.1Gb/s, 1550nm, 120km, SMF GX-55192-12C

Related XFP Modules

Product Description Product Title
Standard 10G Dual-Fiber XFP Optical Transceivers 10G XFP
10G Bi-Directional Single-Fiber XFP Optical Transceivers BiDi XFP
10G CWDM XFP Optical Transceivers CWDM XFP
10G DWDM XFP Optical Transceivers DWDM XFP
10G DWDM 50GHz C-band Tunable XFP Optical Transceivers Tunable XFP

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