Characterization and Pre-Distortion of Linear and Non-Linear Transmitter Impairments for PM-64QAM Applications
Konferenz: ECOC 2016 - 42nd European Conference on Optical Communication
18.09.2016 - 22.09.2016 in Düsseldorf, Deutschland
Tagungsband: ECOC 2016
Seiten: 3Sprache: EnglischTyp: PDF
Persönliche VDE-Mitglieder erhalten auf diesen Artikel 10% Rabatt
Autoren:
Duthel, Thomas; Hermann, Peter; Schießl, Johann; Fludger, Chris R. S.; Bisplinghoff, Andreas; Kupfer, Theodor (Cisco Optical GmbH, Nordostpark 12-14, 90411 Nuremberg, Germany)
Inhalt:
A characterization approach for optical IQ transmitter’s skew, frequency response and nonlinear properties is presented. Its effectiveness is proven by performance measurements of digitally predistorted PM-64QAM at 384Gbit/s. Special attention is given to the optical loss induced by modulation.