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24 May 2000 5-Gb/s 2-channel bidirectional adaptive redundant FSOI demonstrator system
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Proceedings Volume 4089, Optics in Computing 2000; (2000) https://doi.org/10.1117/12.386864
Event: 2000 International Topical Meeting on Optics in Computing (OC2000), 2000, Quebec City, Canada
Abstract
A novel board-to-board free space optical interconnect which operates on the principle of redundancy is described. Tolerance to misalignment is achieved through the use of 2D arrays of lasers and detectors together with an adaptive alignment algorithm based on redundant transceivers and a defocused optical interconnect. In this system, four 1.25 Gb/s data channels are supported by transmitter modules and receiver modules (2 per board) which contain 3 X 3 VCSEL and 3 X 3 photodiode arrays, respectively. The system was designed to have lateral misalignment tolerance of +/- 1 mm and angular tolerance of +/- 1 degree(s).
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David V. Plant, Eric Bernier, Eric Bisaillon, M. Mony, M. Salzberg, T. Yamamoto, Dominic J. Goodwill, and Andrew G. Kirk "5-Gb/s 2-channel bidirectional adaptive redundant FSOI demonstrator system", Proc. SPIE 4089, Optics in Computing 2000, (24 May 2000); https://doi.org/10.1117/12.386864
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