Test solutions include 400G compliance for OIF-CEI-56G VSR/MR/LR PAM4

TEKTRONIX PAM4 test solutions to include comprehensive 400G electrical compliance testing for OIF-CEI-56G VSR/MR/LR PAM4 standards. The 400G-TXE software package runs on firm’s DPO70000SX real-time oscilloscopes, a lineup of models which go up to 70GHz in bandwidth. The automated turnkey solution performs PAM4 compliance test sweeps in a single pass for shorter test times, more reliable and repeatable results and greater ease of use. The use of PAM4 encoding doubles the data rate of serial data channels compared to NRZ (non-return to zero). http://tektronix.com