World's Fastest PAM4 Signal Explained at DesignCon | EE Times

PAM4, which is gaining popularity due to its ability to solve serial-data bandwidth problems, has so far been shown to transmit data at rates of 56 Gbps with 112 Gbps in the future outlook. 

At The DesignCon Technical Conference that took place recently, the fastest PAM4 signal that ever has been created was explained. The team behind it, engineers from Nokia Bell Labs, managed to achieve a PAM4 signal at 195 Gbaud.

MATsolutions' insight:

It’s quite exciting to think about the future possibilities for PAM4 data rates. What could you achieve if you had the time and the financial resources?

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