Dispersion compensation by a tunable all
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Erβel Granot; Shalva Ben-Ezra; Reuven Zaibel; Sagie Tsadka; Paul R. Prucnal
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Article
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2007
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Elsevier Science
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English
β 305 KB
The effect of dispersion on an NRZ signal in 120 km of SMF28 fiber is partially compensated by a tunable all-optical signal regenerator (TASR). The TASR is comprised of a semiconductor optical amplifier incorporated in an asymmetric Sagnac loop. It is shown theoretically that the primary mechanism u