40GBASE-SR4 QSFP+ 850nm 100m Hi-Optel HQSFP10-381 module

Short Description:

The QSFP+SR4 module is a 40Gb/s optical transceiver module for serial optical communication applications. The design is compliant to 40GBASE-SR4 of the IEEE P802.3ba standard, and transmission distance up to 100m on OM3 MMF and 150m on OM4 MMF. Digital diagnostics functions are available via an I2C interface as specified by the SFF-8436 QSFP+ MSA.

Product Detail

Product Tags


The module is hot pluggable into the 38-pin connector. The high-speed electrical interface is based on low voltage logic, with nominal 100 Ohms differential impedance and AC coupled in the module. The module have 5 low speed pins for control and status. Modseil is module select, Resetl is module reset, LPMode is Low Power Mode, Modprsl is module present, Intl is Interrupt.


● Four channel full-duplex transceiver module
● Hot pluggable QSFP+ form factor
● Four channel 850nm VCSEL Array
● Four channel PIN detector Array
● Data rate up to 10.5Gbps per channel
● Maximum link length of 100m on OM3 MMF and 150m on OM4 MMF
● Maximum Power dissipation <1W
● Single 1x12 MPO receptacle
● Single +3.3V power supply operating
● Built-in digital diagnostic function
● Operating Case Temperature: 0℃~+70℃
● RoHS-6 compliant (lead-free)



● 40G BASE-SR4/40G Ethernet
● Datacom switch and router connections
● Data centers and Metro networks
● Other Optical Links


● Compliant with 40G Ethernet IEEE802.3ba
● Compliant with 40GBASE-SR4 Standard
● Compliant with SFF-8436 QSFP+ MSA

  • Previous:
  • Next:

  • Write your message here and send it to us