QSFP-40G-LX4 QSFP+ Optical Transceiver Module

QSFP+ Optical Modules, 40G, 850/1310nm, SMF 150m/2km, LC Duplex Connector

General Details

These QSFP-40G-LX4 QSFP+ transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-LX4. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The transceiver is RoHS-6 compliant and lead-free per Directive 2002/95/EC.

  • Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LX4 Standard
  • QSFP+ MSA compliant
  • Compliant with QDR/DDR Infiniband data rates
  • Up to 11.2Gbps data rate per wavelength
  • Up to 2km transmission
  • Operating case temperature: 0~70C
  • Maximum 3.5W operation power
  • RoHS compliant
Form TypeQSFP+
Max Data Rate40Gbp
Optical ComponentsDFB CWDM
Max Cable Distance150m @ OM3/OM4 MMF, 2km over SMF
Cable TypeSMF/MMF
Commercial Temperature Range0 to 70°C (32 to 158°F)
DOM SupportYes
  • 40GBASE-LX4 Ethernet links
Ordering Information
QSFP-40G-LX4QSFP+ Modules, 40G, 850nm/1310nm, 150m MMF, 2km SMF, LC Duplex connector

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