50G SFP56

The GIGALIGHT 50G SFP56 pluggable optical transceiver modules support 50G Ethernet and InfiniBand HDR data rates. This portfolio includes SR 100m, DR 500m, FR 2km, LR 10km, ER 40km, BiDi 10km/30km, and DWDM 80km (w/ DCM and EDFA).


  • Hot-pluggable SFP56 transceiver modules
  • Data rate up to 53.125Gbps
  • Compliant with SFP28 MSA and IEEE 802.3
  • Low power dissipation
  • Commercial or industrial case operating temperature range
  • Single 3.3V power supply
  • Built-in digital diagnostic functionality
  • RoHS compliant (lead free)

Ordering Information

DescriptionApplicationWavelengthDistanceConnectorMax. Power
50G SFP56 SR50GE, HDR850m100mDuplex LC2WGSS-MPO560-SRC
50G SFP56 LR50GE, HDR1310nm10km / 20kmDuplex LC3WGSS-SPO560-LR1C
50G SFP56 BiDi LR50GE1270nm / 1330nm10km Simplex LC3WGBS-2733500-LRT
50G SFP56 BiDi eLR50GE1270nm / 1330nm30kmSimplex LC3WGBS-2733500-L3T
50G SFP56 ER50GE1310nm40kmDuplex LC3WGSS-SPO500-ER1C
50G SFP56 DWDM 50GEC-BAND EML80km w/ DCM & EDFADuplex LC3WGSS-Dxx500-05T

Get a Quote

Please tell us your demand information, such as product quantity, delivery date, etc.