论文部分内容阅读
An experiment on receiving and identifying multiple optical orthogonal codes(MOOC) sequence-based optical labels in an optical packet switching(OPS) network is reported.Two groups of MOOC with a code length of 23 and a code weight of 3 are used to identify the optical labels.The scheme and principle of OPS networks based on MOOC sequence-based optical labels are presented.Because optical labels contain OPS and routing information,the importance of optical label processing with multiple inconsecutive,random, and burst optical labels in an OPS network is pointed out.Considering the MOOC-based optical labels, we design a circuit consisting of a broadened network and a cascaded amplifier to receive multiple groups of low-power narrow pulses(optical labels in the MOOC-OPS network) with a period of 2 ns.The successful experimental results demonstrate that the designed scheme is feasible.
An experiment on receiving and identifying multiple optical orthogonal codes (MOOC) sequence-based optical labels in an optical packet switching (OPS) network is reported. Two groups of MOOC with a code length of 23 and a code weight of 3 are used to identify the optical labels. the scheme and principle of OPS networks based on MOOC sequence-based optical labels are presented.Because optical labels contain OPS and routing information, the importance of optical label processing with multiple inconsecutive, random, and burst optical labels in an OPS network is pointed out. Consonant the MOOC-based optical labels, we design a circuit consisting of a broadened network and a cascaded amplifier to receive multiple groups of low-power narrow pulses (optical labels in the MOOC-OPS network) with a period of 2 ns.The successful experimental results demonstrate that the designed scheme is feasible.