Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Precision Optics Sfp , Single Strand Sfp , Single Mode Bidi , Our main objectives are to deliver our consumers worldwide with high quality, competitive selling price, satisfied delivery and outstanding providers.
PriceList for Glc-Lx-Sm - 100GBASE-SR4 QSFP28 850nm 100m Hi-Optel HQSFP28-381 Module – Hi-optel Detail:
Descriptions
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 has 5 low speed pins for control and status.
A block diagram of QSFP+SR4 optical transceiver is shown below

Features
● Four channel full-duplex transceiver modules
● Hot pluggable QSFP form factor
● Four channel 850nm VCSEL Array
● Four channel PIN detector Array
● Data rate up to 28Gbps per channel
● Maximum link length of 70m on OM3 Multimode Fiber (MMF) and 100m on OM4 MMF
● Maximum Power dissipation <3.5W
● Single 1×12 MPO receptacle
● Single +3.3V power supply operating
● Built-in digital diagnostic functions
● Operating Case Temperature:0℃~+70℃
● RoHS-6 compliant (lead-free)
Applications
● IEEE 802.3ba 100GBASE SR4 and 40GBASE SR4
● Data centers and Metro networks
● Other Optical Links
Standard
● Compliant with 100G Ethernet IEEE802.3ba
● Compliant with 100GBASE-SR4 Standard
● Compliant with SFF-8436 QSFP+ MSA
Product detail pictures:
Related Product Guide:
We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for PriceList for Glc-Lx-Sm - 100GBASE-SR4 QSFP28 850nm 100m Hi-Optel HQSFP28-381 Module – Hi-optel , The product will supply to all over the world, such as: Bangladesh, Namibia, Ecuador, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.