800 Gbps Fully Integrated Silicon Photonics Transmitter for Data Center Applications
Haijiang Yu, David Patel, Wei Liu, Yann Malinge, P. Doussière, Wenhua Lin, Sanjeev Gupta, Karthik Narayanan, Isako Hoshino, Michael S. Bresnehan, Sravan Sunkoju, D. Mantegazza, Robert Herrick, Ranju Venables, Hari Mahalingam, Pegah Seddighian, Avi Fuerst, Jordan P. Davis, David Gold, Xing Pan, Kadhair Al-hemyari, Ankur Agrawal, Yi Li, Xueyan Zheng, Mala Geethachar, Michael Favaro, Daniel Zhu, Ansheng Liu, Yuliya Akulova
Abstract
A fully integrated 800 Gbps PAM-4 2×FR4 and DR8 silicon photonics transmitter with eight heterogeneously integrated DFB lasers is demonstrated for data center applications over a temperature range of 0~70°C and a reach of up to 2 km.
Topics & Concepts
TransmitterSilicon photonicsPhotonicsData centerSiliconMaterials scienceOptoelectronicsIntegrated opticsComputer scienceTelecommunicationsComputer networkChannel (broadcasting)Photonic and Optical DevicesOptical Network TechnologiesAdvanced Photonic Communication Systems