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Wow I did not appreciate that modern interconnect signals are no longer strictly 0/1 digital. Apparently the new 400 Gb ethernet standard also uses PAM4. Is the
by yummypaint 5y ago
Wow I did not appreciate that modern interconnect signals are no longer strictly 0/1 digital. Apparently the new 400 Gb ethernet standard also uses PAM4. Is there some underlying shift in process technology that is pushing things in this direction?
- ksec 5y ago>Apparently the new 400 Gb ethernet standard also uses PAM4 I am hoping economy of scale will drive the cost of PAM4 related technology. ( At leats tiny part of these standards ) That is both 200Gb and 400Gb Ethernet as well as 800Gb Ethernet in the future. I cant wait to see Netflix pushing 800Gbps per box.