T-minus 1 hour! Join Ilya Lyubomirsky in the Rump session: Did the Optics Industry Blunder by Switching Intra-Datacenter Links from NRZ to PAM4? Will More DSP like PAM6 and Coherent Follow, or Will WDM and Parallel Save the Day? Today at 6:00 – 8:00 pm PT bit.ly/3idBrPK