Title :
Single chip 46 Gb/s DP-QPSK digital clock recovery and channel equalization performance in the presence of CD, PMD, and ultra-fast SOP rotation rates exceeding 20 krad/s
Author :
Motaghiannezam, S.M.R. ; Cho, Jeon-Wook ; Tauber, D. ; Hueda, M. ; Crivelli, D. ; Agazzi, O. ; Swenson, N.
Author_Institution :
ClariPhy Commun., Irvine, CA, USA
Abstract :
We demonstrate performance of a single chip 46 Gb/s coherent DP-QPSK transceiver. An OSNR penalty <;0.9 dB is shown for 56,862 ps/nm CD, and up to 100 ps DGD, 4000 ps2 SOPMD, and 22,000 rad/s polarization rotation rate.
Keywords :
optical transceivers; polarisation; quadrature phase shift keying; synchronisation; DP-QPSK digital clock recovery; bit rate 46 Gbit/s; channel equalization performance; chromatic dispersion; coherent DP-QPSK transceiver; second order polarization mode dispersion; states of polarization; Clocks; Optical fiber dispersion; Optical fibers; Optical polarization; Optical receivers; Synchronization;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
