A Novel All-Optical Analog-to-Digital Converter

An all-optical analog-to-digital converter capable of sampling at 50GS/s is described. The ADC works in the frequency domain. The RF signal is sampled by electro-optically steerable gratings and quantized by a set of detectors with scalable apertures.

作 者： Xiaobo Hou Afshin Daryoush Warren Rosen   作者單位： ECE Department of Drexel University, 3141 Chestnut St., 7-411, PA 19104  刊 名： 光學(xué)學(xué)報  ISTIC EI PKU 英文刊名： ACTA OPTICA SINICA  年，卷(期)： 2003 23(z1)  分類號： O4  關(guān)鍵詞：  

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