40G 4-Channel Small Form (QSFP) Optical Transceivers

OptixCom’s 40 Gb/s (4x10 Gb/s) QSFP is a 4-lanel parallel pluggable fiber optics transceiver designed with advanced 850 nm VCSEL laser arrays and high speed electronics to achieve the optimum performance for optical interconnect applications. The transceiver uses an 8-fiber MPO multimode optical connector and is hot pluggable in the z-axis with a 38-pin connector. It is compliant with 40G Ethernet standard and QSFP+ Multi-Source Agreement (MSA) SFF-8436 for datacom applications.


  • 850 nm for 100 m and 1310 nm for 10 km
  • Four channels of 10 Gb/s for 40 Gb/s
  • Single MPO optical connector interface
  • 38-pin connector z-axis hot pluggable
  • QSFP MSA, 40GBASE-SR Ethernet, and RoHS compliant


  • 40 Gigabit Ethernet
  • SONET OC-192/SDH STM-64
  • CWDM and ITU-T G.709 DWDM networks
  • Data Communication for SAN and LAN
  • Routers and switches, computer networks
Product Catalog & Technacal Library
Part Number Data Rate Wavelength Distance Power Budget Temp. Range
QFP-40GMPSX-AT100M 40 Gb/s 850 nm 0.1 km 7 dB 0 – 70°C