3 ms·
PCIe 5.0 does 32 Gbit/s per lane, which means you need to run at least at 32GHz and probably more if you want to sample the signal more than once. So no, we are
by imtringued 3y ago
PCIe 5.0 does 32 Gbit/s per lane, which means you need to run at least at 32GHz and probably more if you want to sample the signal more than once. So no, we are at way higher frequencies already.
- pezezin 3y agoI think that the current state of the art is 224 Gbit/s with PAM-4 modulation, which means 112 GHz :O It is intended only for the highest end network gear, the range is very limited, and requires very special and expensive cables.