Buy China Qsfp28 Er4 Factory - 100Gb/s CFP4 850nm 100m DDM VCSEL optical transceiver – Topticom
Buy China Qsfp28 Er4 Factory - 100Gb/s CFP4 850nm 100m DDM VCSEL optical transceiver – Topticom Detail:
Product Description
The CFP4 SR is a 100Gb/s transceiver module for optical communication applications compliant to 100GBASE- SR4 of the IEEE P802.3bm standard. The module converts 4 input channels of 28Gb/s electrical data to 4 channels of VCSEL optical signals over 4 multimode fibers for 100Gb/s optical transmission. Reversely, on the receiver side, the module receives 4 channels of VCSEL optical signals over 4 multimode fibers and then converts them to 4 output channels of electrical data.
It contains an MTP/MPO optical connector for the optical interface and a 56-pin connector for the electrical interface.
Product Feature
Hot pluggable CFP4 MSA form factor
Up to 28Gb/s data rate per channel
Compliant to IEEE 802.3bm 100GBASE-SR4
Up to 100m OM4 MMF transmission
Single +3.3V power supply
Operating case temperature: 0~70oC
4x28G Electrical Serial Interface (CEI-28G- VSR)
MDIO management interface with digital diagnostic monitoring
Maximum power consumption 6W
MTP/MPO optical connector
RoHS-6 compliant
Application
100GBASE-SR4 Ethernet
OTN OTU4
Product Specification
Parameter |
Data |
Parameter |
Data |
Form Factor |
CFP4 |
Wavelength |
850nm |
Max Data Rate |
112 Gbps |
Max Transmission Distance |
100m |
Connector |
MTP/MPO |
Media |
MMF |
Transmitter Type |
VCSEL |
Receiver Type |
PIN |
Diagnostics |
DDM Supported |
Temperature Range |
0 to 70°C (32 to 158°F) |
Quality Test
Quality Certificate
CE Certificate
EMC report
IEC 60825-1
IEC 60950-1
Product detail pictures:

Related Product Guide:
We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Buy China Qsfp28 Er4 Factory - 100Gb/s CFP4 850nm 100m DDM VCSEL optical transceiver – Topticom , The product will supply to all over the world, such as: Paraguay, Hamburg, Brasilia, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!

In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
