Gb/s LWIR FSO Transmission at 9.6 µm using a Directly-Modulated Quantum Cascade Laser and an Uncooled Quantum Cascade Detector

Autor: Xiaodan Pang, Hamza Dely, Richard Schatz, Djamal Gacemi, Mahdieh Joharifar, Toms Salgals, Aleksejs Udalcovs, Yan-Ting Sun, Yuchuan Fan, Lu Zhang, Etienne Rodriguez, Sandis Spolitis, Vjaceslavs Bobrovs, Xianbin Yu, Sebastian Lourdudoss, Sergei Popov, Oskars Ozolins, Angela Vasanelli, Carlo Sirtori
Rok vydání: 2022
Zdroj: Optical Fiber Communication Conference (OFC) 2022.
Popis: Record 11 Gb/s LWIR FSO transmission is demonstrated with a 9.6-µm directly-modulated QCL and a fully passive QCD without cooling, surpassing the previous bitrate record of DM-QCL-based FSO in this spectral window by 4 times.
Databáze: OpenAIRE