Title :
Demonstration of 8Ã\x9710.7 Gbps Asynchronous Code-shift-keying OCDMA with Multi-port En/decoder for Multi-dimensional Optical Code Processing
Author :
Wang, X. ; Wada, N. ; Manzacca, G. ; Cincotti, G. ; Miyazaki, T. ; Kitayama, K.
Author_Institution :
National Institute of Information and Communication Technology (NICT), 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8795 Japan, e-mail: xwang@nict.go.jp
Abstract :
An 8-user, 10.7Gbps/user, asynchronous code-shift-keying OCDMA system was demonstrated in the experiment with BER≪ 10-9, without using FEC and optical thresholding. This scheme uses the multi-port encoder/decoder in a novel configuration to process multi-dimensional optical codes.
Keywords :
Arrayed waveguide gratings; Bit error rate; Circuits; Communications technology; Decoding; Differential quadrature phase shift keying; Multiaccess communication; Optical arrays; Optical modulation; Phased arrays;
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.2006.4801020
