Title :
Receiver-Based Temporal Pulse Carving of DPSK Bits for 20 Gbit/s Time-Multiplexed and Time-Interleaved Systems
Author :
Christen, Louis ; Lize, Yannick K. ; Jayachandran, Narender ; Nuccio, Scott ; Saghari, Poorya ; Willner, Alan E. ; Paraschis, Loukas
Author_Institution :
Dept. of Electrical Engineering, University of Southern California, Los Angeles, California; Author is also with Northrop Grumman Corporation, Redondo Beach, California 90278, Email: lcchrist@usc.edu
Abstract :
We propose and experimentally demonstrate a method for demultiplexing and detection of time-interleaved DPSK using temporal pulse-carving at the receiver. Using this method we time-multiplex two 10Gbit/s NRZ-DPSK channels to 20Gbit/s without transmitter pulse-carving.
Keywords :
Aggregates; Bandwidth; Channel capacity; Differential quadrature phase shift keying; Optical interferometry; Optical modulation; Optical pulses; Optical receivers; Optical sensors; Optical transmitters;
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.2006.4801283
