Title :
Simple nonlinear post-compensator for coherent detection
Author :
Jerrod Langston;Pierre Isautier;Stephen E. Ralph
Author_Institution :
School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, 30332 USA
Abstract :
We present a blind nonlinear compensator to correct electronic amplifier and modulator nonlinearities for high-order QAM optical transmission, easily embeddable into conventional receiver-side decision-feedback equalizers. Experimental results reported for 16Gbaud PDM-64QAM back-to-back and fiber transmission.
Keywords :
"Handheld computers","Signal to noise ratio","Optical noise","Optical fiber amplifiers","Photonics"
Conference_Titel :
Photonics Conference (IPC), 2015
DOI :
10.1109/IPCon.2015.7323601
