Jungnickel, V.V.JungnickelHelmolt, C. vonC. vonHelmoltKruger, U.U.Kruger2022-03-032022-03-031998https://publica.fraunhofer.de/handle/publica/19392410.1049/el:19981676A wireless infrared (IR) LAN for the indoor environment is proposed which is compatible with the familiar CSMA/CD protocol used in Ethernet. Eye safe 140 Mbit/s transmission at only 5 mW transmitter power in a 20 m2 cell is experimentally demonstrated.enbroadband networkscarrier sense multiple accessoptical linkswireless lanbroadband wireless ir lan architecturewireless infrared lan architectureethernet protocol compatibilityindoor environmentcsma/cd protocoleye safe mbit/s transmission140 mbit/s5 mw621384journal article