High frequency test devices: VI Systems offers engineering prototype samples of high performance transmitter and receiver optical subassemblies as Tx and Rx testboards for up to 56 Gbit/s NRZ applications and as fiber coupled test modules for up 224 Gbit/s PAM-4 product development.
Read more about our 56 Gbit/s NRZ Transmitter and Receiver assemblies: Energy efficient 850-nm VCSEL based optical transmitter and receiver link capable of 56 Gbit/s NRZ operation Proceedings Volume 10938, Vertical-Cavity Surface-Emitting Lasers XXIII; 109380J (2019).
Up to 70 Gbit/s NRZ data transmission with T56-850 transmitter boards with 28 GHz VCSELs installed without latency or equalization. Development of VCSELs and VCSEL-based Links for Data Communication beyond 50Gb/s (OFC 2020 Invited Talk)
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Images on this page are product samples. The actual products may vary in appearance and size.
Optical photodetector and receiver modules
|Data rate (NRZ)
|56 Gbit/s NRZ
|> 30 GHz