Adaptive optoelectronic signal processor with metal-semiconductor-metal photodetector arrays.
Optoelectronic structures utilizing switched fiber delays and switched metal-semiconductor-metal photodetectors for signal processing over a 1.25-GHz bandwidth are presented. Fully tunable finite-impulse-response and infinite-impulse-response structures were synthesized with internal compensation for bias dependency of photodetectors. The application of such filter structures to the equalization of modal dispersion in a multimode fiber is also described.
Sharma
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Perrenoud
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Macdonald
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