用11.3GHz模拟带宽的DAC生成28GBaud和32GBaud PDM-Nyquist-QPSK

2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC) Pub Date : 2013-03-17 DOI:10.1364/OFC.2013.OTH1F.1

J. Qi, B. Mao, N. Gonzalez, L. Binh, N. Stojanović

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引用次数: 12

摘要

演示了采用DAC的28GBaud和32GBaud PDM-Nyquist-QPSK，其采样率高达64GSa/s，模拟带宽为11.3GHz。通过带宽限制预均衡，在B2B实验中获得了0.8 dB的q增益。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Generation of 28GBaud and 32GBaud PDM-Nyquist-QPSK by a DAC with 11.3GHz analog bandwidth

Generations of 28GBaud and 32GBaud PDM-Nyquist-QPSK using a DAC with a sample rate up to 64GSa/s and an analog bandwidth of 11.3GHz are demonstrated. By bandwidth limitation pre-equalization, a Q-gain of 0.8 dB is achieved in B2B experiments.

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来源期刊

2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)

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