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Conferences > OFC > 2010 > OThU > OThU6

All-optical parallelization for high sampling rate photonic ADC in fully digital radar systems

Paolo Ghelfi, Lingmei Ma, Xiaoxia Wu, Minyu Yao, Alan E. Willner, and Antonella Bogoni

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Abstract

Optical samples of RF signals are all-optically parallelized for further processing in low-speed electrical digitizers. This technique enables high-rate sampling with no additional jitter and limited SNR degradation, making this solution suitable for radar systems.

© 2010 IEEE Communications Society, IEEE Photonics Society, OSA, Telcordia

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