Browsing Research and Publications by Author "Rotich, E. K."
Now showing items 1-2 of 2
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All-optical wavelength reuse with simultaneousupstream data and PPS timing signal transfer forflexible optical access networks
Isoe, G. M; Rotich, E. K.; Boiyo, D. K.; Wassin, S.; Leitch, A. W. R.; Gibbon, T. B. (Taylor and Francis, 2019)All-optical wavelength reuse is a viable approach for realization of low cost colourless ONUs. We experimentally demonstrate a novel all-optical wavelength reuse technique with simultaneous upstream data and pulse-per-second ... -
Noise Figure and Pump Reflection Power in SMF-Reach Optical Fibre for Raman Amplification
Boiyo, Duncan; Rotich, E. K.; Gamatham, R. R. G.; Leitch, A.W. R. (2015)We investigate both experimentally and by simulation the Noise Figure (NF) and pump reflection power of a Distributed Fibre Raman Amplifier (DFRA) as a function of pump power and fibre length, at ...