10G SFP+ ER Optical Transceiver

SKU WST-SFP+ER-x Category Tags , , ,



  • Up to 11.3 Gbps Data Links
  • Up to 40km transmission on SMF
  • EML transmitter and PIN receiver
  • Metal enclosure for lower EMI
  • 2-wire interface with integrated Digital Diagnostic monitoring Specifications compliant with SFF-8472
  • Compliant with SFP+ MSA SFF-8431 with LC connector
  • Single 3.3V power supply
  • Case operating temperature range:
    • 0°C to 70°C, 1.5W power dissipation for WST-SFP+ER-C
    • -40°C to 85°C, 1.8W power dissipation for WST-SFP+ER-I
  • RoHS Compliant.


  • 10GBASE-ER/EW & 10G Ethernet



Wavesplitter WST-SFP+ER-x series SFP+ transceiver is designed for use in 10-Gigabit Ethernet links up to 40km over single mode fiber. The module consists of 1550 EML Laser, PIN and Preamplifier in a high-integrated optical sub-assembly. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The module data link up to 40km in 9/125um single mode fiber.

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