DAC-less PAM4 signal generation using a silicon dual-drive push – pull MZI modulator

In this study, we demonstrate DAC-less PAM-4 signal generation by driving a silicon MZI modulator based on a series push – pull ...

Source: Optics Letters - April 9, 2024 Category: Physics Authors: Kaizhong Chen Hengsong Yue Jing Huang Tao Chu Source Type: research