Polarization-Insensitive Radio-over-Fibre Receiver Based on a 3× 3 Coupler for C-RAN Back-Hauling in 5G Networks.
Bilal HussainGiovanni SerafinoEduardo Avendano FernandezFrancesco FresiPaolo GhelfiLuca PotìAntonella BogoniPublished in: CSNDSP (2018)