Verbist, JochemJochemVerbistLambert, J.J.LambertVerplaetse, MichielMichielVerplaetseVan Kerrebrouck, JorisJorisVan KerrebrouckSrinivasan, AshwynAshwynSrinivasanDe Heyn, PeterPeterDe HeynDe Keulenaer, T.T.De KeulenaerYin, XinXinYinVan Campenhout, JorisJorisVan CampenhoutRoelkens, GuntherGuntherRoelkensBauwelinck, JohanJohanBauwelinck2021-10-242021-10-242017https://imec-publications.be/handle/20.500.12860/29814DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulatorsProceedings paperhttps://ieeexplore.ieee.org/document/8346098