1 June 2006 Novel header extraction for optical packet-switched networks using a modified terahertz optical asymmetric demultiplexer with differential modulation scheme
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Optical Engineering, 45(6), 063002 (2006). doi:10.1117/1.2213959
Abstract
A novel scheme of header extraction for optical packet switched networks is proposed for the first time. The system is based on a modified terahertz optical asymmetric demultiplexer (TOAD) with a differential modulation scheme. Numerical analysis and simulation show that more than 15-dB contrast ratio of the separated header at 2.5 Gbit/s to the suppressed payload at 40 Gbit/s can be achieved. In addition, the semiconductor optical amplifier (SOA) TOAD parameters are discussed and designed to optimize the performance of the proposed scheme.
Wei Ji, Min Zhang, Peida Ye, "Novel header extraction for optical packet-switched networks using a modified terahertz optical asymmetric demultiplexer with differential modulation scheme," Optical Engineering 45(6), 063002 (1 June 2006). https://doi.org/10.1117/1.2213959
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