• Title : "Compound data-rate and data-rate-flexible 622 Mbps ~10 Gbps OCDMA experiments using 511-chip SSFBG and cascaded SHG-DFG-based PPLN waveguide optical thresholder,"
• Author : T.Hamanaka, X.Wang, N.wada, and K.Kitayama,
• Journal : IEEE J. Selected Topics of Quantum Electron., vol.13, No.5, pp.1516-1521, 2007.
• Abstract: Data-rate flexible optical code division multiple access (OCDMA) system with 511-chip superstructured fiber Bragg grating (SSFBG) encoder/decoders is investigated from 622 Mbps~10 Gbps. A compound data-rate OCDMA system is experimentally demonstrated for the future multiple service provisioning on demand. A new optical thresholder based on cascaded second harmonic generation and difference frequency generation in periodically poled lithium niobate waveguide is introduced and successfully applied in the system.
• Keywords :

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