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Conferences > CLEO_SI > 2011 > CTuH > CTuH1

Real-Time Group-Delay Monitoring of Ultra-Broadband Dispersive Devices by Incoherent Light Interferometry

Yongwoo Park, Antonio Malacarne, and José Azaña

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Abstract

A simple incoherent interferometry technique is demonstrated for real-time group-delay (GD) profile monitoring of ultra-broadband dispersive devices. We report accurate GD characterization of a dispersion-compensating fiber over a bandwidth >70nm at 15 frames/s update rate.

© 2011 Optical Society of America

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