Title :
Record switching throughput of 1.28-Tbit/s/port (64-wavelength × 20-Gbit/s) by DWDM / NRZ-DQPSK optical packet switch system
Author :
Shinada, Satoshi ; Furukawa, Hideaki ; Nakamura, Moriya ; Wada, Naoya
Author_Institution :
National Institute of Information and Communications Technology, 4-2-1, Koganei, Tokyo 184-8795, Japan
Abstract :
We first achieved error-free (BER≪10−9) operation of 1.28-Tbit/s/port (64-wavelengths × 20 Gbit/s) DWDM/NRZ-DQPSK optical packet switching and buffering, and demonstrated throughput-scalability could be enhanced by multiplexing and multi-modulation techniques without increase in power consumption.
Keywords :
Arrayed waveguide gratings; Optical buffering; Optical feedback; Optical modulation; Optical packet switching; Optical pulse generation; Optical receivers; Optical transmitters; Throughput; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location :
Vienna
Print_ISBN :
978-1-4244-5096-1
