100 Gbit/s, 200 km optical transmission experimentusingextremely low jitter PLL timing extraction and all-opticaldemultiplexing based on polarisation insensitive four-wave mixing
- 12 May 1994
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 30 (10) , 800-801
- https://doi.org/10.1049/el:19940544
Abstract
Fully time-division-multiplexed 100 Gbit/s optical transmission is successfully demonstrated through a 200 km fibre, followed by PLL timing extraction and 100 to 6.3 Gbit/s all-optical demultiplexing based on polarisation-insensitive four-wave mixing. The prescaled, 0.3 ps jitter 6.3 GHz clock is recovered from the 100 Gbit/s signal using the four-wave mixing light generated in a polarisation-insensitive 100 GHz laser-diode-amplifier phase detector. Polarisation-insensitive four-wave mixing demultiplexing is achieved by a polarisation rotating loop mirror configuration.Keywords
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