Title :
Group-Delay Ripple Induced Performance Degradation in Optical DQPSK Transmission
Author :
Elbers, Jörg-Peter ; Fürst, Cornelius
Author_Institution :
Ericsson GmbH, Gerberstr. 33, 71522 Backnang, Germany, joerg-peter.elbers@ericsson.com
Abstract :
An analytical model for the group-delay ripple induced OSNR penalty in DQPSK transmission is presented. Applied to 43 Gb/s RZ-DQPSK modulation, the model shows excellent agreement with simulations.
Keywords :
Analytical models; Degradation; Delay; Optical filters; Optical interferometry; Optical modulation; Optical noise; Optical receivers; Polarization mode dispersion; Signal to noise ratio;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4801300
