To keep up with demand, serial data rates are now approaching 56 Gb/s per channel. This in turn has driven various 400G standards groups such as IEEE 802.3bs and OIF-CEI to leave behind NRZ signal ...
Tektronix released an update to its PAM4 solution for validating 400G physical layer transmitter designs for its DPO70000SX ultra high-performance oscilloscope series ...