100GE QSFP28 SR4 光模块


  • Hot Pluggable QSFP28 MSA package
  • IEEE 802.3bm 100GBASE-SR4 compliant
  • SFF 8679, SFF 8636 Specification compliant
  • Up to 70m OM3 and 100m OM4
  • Receiver: 4 x 25Gb/s PIN photo detector array
  • Transmitter: 4 x 25Gb/s 850nm VCSEL array
  • 4 x 25G Electrical Serial Interface (CAUI-4)
  • 2 wire serial interface with Digital Diagnostic
  • +3.3V power supply
  • Power consumption less than 3.5W
  • Compact size: 71.4 x 18.35 x 8.5 mm
  • Operating case temperature: 0 to +70 ć
  • MPO Receptacle
  • ROHs-6 compliant


  • 100GE Routers and Switches
  • 100G SAN and Server


GWorld Opto's GTR4QP1S QSFP28 transceivers are designed for use in 100 Gigabit Ethernet links over 70m OM3 and 100m OM4, and it compliant to the QSFP28 MSA Specification and IEEE 802.3bm 100GBASE-SR4. Digital diagnostics are available via I2C as specified in SFF-8636 Specification for Common Management Interface. The transceiver's designs are optimized for high performance and cost efficiency to provide customers the best solutions for Datacom and Telecom applications. The transceiver is RoHS-6 compliant and lead-free per Directive 2002/95/EC.


GWorld's 100GE QSFP28 SR4 _ GTR4QP1S Overview.pdf