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Maurice O'Sullivan has engineered the physical layer of optical transmission for more than 30 years, at first in the optical cable business, developing factory-tailored metrology for optical fiber, but, mainly, in the optical transmission business developing, modeling and verifying physical layer designs and performance of Nortel's (now Ciena's) line and highest rate transmission product including the first commercial 10 Gb/s system, several commercial terrestrial line systems, the first commercial DSP assisted electric field modulation transceiver with complete electronic compensation for optical dispersion and the first commercial coherent 40Gb/s and 100Gb/s transceivers. Now with Ciena, Maurice is engaged in the design of successive generations of flexible high capacity multi-rate coherent transceivers including 50G/100G/200G, 100G/?/400G, and 200G/?/800G products. Maurice is a Ciena Fellow with more than 45 patents and holds a Ph.D. in physics (high resolution spectroscopy) from the University of Toronto. |
