High performance 70 Gbit/s SPECTS optical-CDMA network testbed
- 28 October 2004
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 40 (22) , 1439-1440
- https://doi.org/10.1049/el:20046451
Abstract
Error-free operation of an optical code division multiple access (O-CDMA) network testbed with seven simultaneous users at 10 Gbit/s/user distributed in two time slots is demonstrated. The O-CDMA network testbed overcomes the key challenge of multi-user interference by adopting a highly nonlinear fibre-based thresholder and by careful system engineering.Keywords
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