Acreo performed successful 100G DWDM field trial using 16-QAM with advanced modulation and detection techniques
Acreo and Ericsson have completed a field trial, running 112 Gbit/s on a single wavelength over an 824 km installed fiber route, provided by Skanova, between Kista and Hudiksvall. This test demonstrated a novel solution based on electronic sub-carrier multiplexing combined with 16-QAM modulation and coherent detection, developed by Ericsson and Acreo to increase the capacity of optical networks.