Anritsu has upgraded functions for evaluating PAM4 differential electrical signals in its MP2110A sampling oscilloscope. Signal Processing Software Option-098 supports IEEE 802.3-compliant measurement of 50 to 400G PAM4 optical-module electrical interfaces. “Data centres are currently switching to PAM4 optical modules to cope with increase in communications traffic on mobile networks,” said the company. “In line …
This story continues at Anritsu improves PAM4 analysis in sampling oscilloscope
Or just read more coverage at Electronics Weekly