100GE&OTU4 CFP4 LR4 Transceiver


  • Hot Pluggable CFP4 MSA package
  • IEEE 802.3ba 100GBASE-LR4 compliant
  • ITU-T 4I1-9D1F compliant
  • CFP-MSA-CFP4-HW-Specification compliant
  • Up to 10km for G.652 SMF
  • Receiver: up to 4 x 28Gb/s PIN ROSA
  • Transmitter: up to 4 x 28Gb/s LAN-WDM EML TOSA
  • 4 x 28G Electrical Serial Interface (CEI-28G-VSR)
  • MDIO management interface with Digital Diagnostic
  • +3.3V power supply
  • Power consumption less than 5W
  • Compact size: 92 x 21.5 x 9.5 mm
  • Operating case temperature: 0 to +70
  • Duplex LC Receptacle
  • ROHs-6 compliant


  • 100GE Routers and Switches
  • 100G DWDM/OTN
  • 100G Network Security and Monitoring


GWorld Opto's GTR4C42L-D CFP4 transceivers are designed for use in 100 Gigabit Ethernet and OTU4 links over 10km single module fiber, and it compliant to the CFP MSA CFP4 HW Specification, IEEE 802.3ba 100GBASE-LR4 and ITU-T 4I1-9D1F. Digital diagnostics are available via MDIO as specified in the CFP MSA Management Interface Specification. 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&OTU4 CFP4 LR4 _ GTR4C42L-D Overview.pdf