1.25G SFP 1000BASE-SX Transceiver

Hot Pluggable, Duplex LC, 1310nm FP, SMF 10KM, DDM


FSFP-C7-S13-10D Small Form Factor Pluggable SFP transceivers are compliant with the current SFP Multi-Source Agreement (MSA) Specification. The high performance uncooled 1310nm FP transmitter and high sensitivity PIN receiver provide superior performance for Gigabit Ethernet 1000BASE-LX and Fibre Channel 1GFC applications up to SMF 10km optical links.


  • Gigabit Ethernet 1000BASE-LX @1.25G
  • Fibre Channel 1GFC @1.0625G


  • Compliant with IEEE802.3z Gigabit Ethernet
  • Compliant with Fiber Channel 100-SM-LC-L
  • Compliant with INF-8074i SFP MSA
  • Hot Pluggable
  • 1310nm FP laser transmitter
  • Duplex LC connector
  • 2-wire interface for management and diagnostic monitor compliant with SFF-8472
  • Single +3.3V power supply
  • Link distance 10km over SM fibre
  • RoHS Compliant