Generation of a Digitally Shaped 55-GBd 64-QAM Single-Carrier Signal Using Novel High-Speed DACs
Authors:
- 1 January 2014
- conference paper
- Published by Optica Publishing Group
- p. M2A.3
Abstract
We present a novel 2-channel arbitrary waveform generator (AWG) prototype, generating complex signal constellations with 6-bit digital-to-analog conversion (DAC) of up to 72 GS/s at a 6-dB bandwidth of 23 GHz. We generate a 55-GBd root-raised cosine shaped single-carrier 64-QAM signal.Keywords
This publication has 1 reference indexed in Scilit:
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