12G-SDI SFP+ 1310nm 20km Optical Transceiver

GIGALIGHT 12G-SDI SFP+ is a series of dual-fiber bidirectional transceiver integrated optical modules designed for high-definition video signal optical transmission applications, supporting SD-SDI, HD-SDI, 3G-SDI, 6G-SDI and 12G-SDI standards, and can achieve bidirectional transmission of up to 20km through a pair of mode-mode optical fibers.


  • Available in a hot-pluggable SFP+ package
  • Full-duplex transceiver integrated module
  • 1310nm DFB transmitter and PIN receiver
  • Complies with SMPTE ST 297/2081/2082
  • Supports SD-SDI, HD-SDI, 3G-SDI, 6G-SDI, and 12G-SDI video pathological modes
  • Maximum speed up to 11.88Gbps
  • The transmission distance can be up to 20km through single-mode optical fiber
  • The maximum power consumption is less than 1.5W
  • Metal housing for reduced EMI
  • Dual LC optical interfaces
  • Optional MSA or Non-MSA pins
  • Commercial grade operating temperature range from 0 to 70 degrees Celsius
  • The supply voltage is 3.3V
  • RoHS compliant (lead-free)
P/N Description
GHP-3112G-L2CDM 12G-SDI SFP+, 1310nm, 20km, SMF, dual LC optical port, MSA pin
GHP-3112G-L2CD 12G-SDI SFP+, 1310nm, 20km, SMF, dual LC optical port, Non-MSA pin

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