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arXiv · 2602.02312

Flexible laboratory setup for DAC experimentation

Alfredo Pérez Vega-Leal·Manuel G. Satué
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Abstract

Analog multiplexing appears to be a promising solution for modern transmitters, where speed is the primary limitation. The objective is the development of a low-cost solution to compare different digital to analog (DAC) schemes. In particular, analog multiplexing techniques, high-speed single-DAC, Sigma-delta modulation, Dynamic element matching are considered. The work presents a review of these techniques and shows a prototype of a time interleaved sigma delta modulation based DAC based on a commercially available Field Programmable Gate Array system.

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Alfredo Pérez Vega-Leal, Manuel G. Satué. 2026-02-02. Flexible laboratory setup for DAC experimentation. https://arxiv.org/abs/2602.02312

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