Abstract: This work presents a quarter-rate 4-level pulse amplitude modulation (PAM-4) transmitter in 40-nm CMOS for vertical-cavity surface-emitting lasers (VCSELs). It adopts a thermometer ...
Abstract: This article presents a bits-to-antenna wireless transmitter (TX), fully integrated in 45-nm CMOS SOI, capable of surpassing 100-Gb/s data rates. The unique method of directly forming the ...