%0 Journal Article %T A path to use large linewidth LO in 28 Gbd 16-QAM metro links %A Kakkar, Aditya %A Pang, Xiaodan %A Ozolins, Oskars %A Schatz, Richard %A Navarro, Jaime Rodrigo %A Louchet, Hadrien %A Jacobsen, Gunnar %A Popov, Sergei %A , %J 2015 European Conference on Optical Communication (ECOC) %D 2015-09-01 %I IEEE %~ DeepDyve