Phase noise measurement on IF analog signals using standard digital ATE resources - LIRMM - Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier Access content directly
Conference Papers Year : 2014

Phase noise measurement on IF analog signals using standard digital ATE resources

Abstract

This paper introduces a low-cost technique for phase noise measurement on IF analog signals. The technique is based on signal acquisition from a digital Automated Test Equipment (ATE) and a dedicated post-processing algorithm that permits to reconstruct the time-domain phase of the IF analog signal from the digital capture. An experimental setup is developed to validate the proposed technique and measurements on actual analog signals demonstrate a very good agreement with conventional phase noise measurements.
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Dates and versions

lirmm-01119359 , version 1 (23-02-2015)

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Stéphane David-Grignot, Laurent Latorre, Florence Azaïs, François Lefevre. Phase noise measurement on IF analog signals using standard digital ATE resources. NEWCAS: New Circuits and Systems, Jun 2014, Trois-Rivieres, Canada. pp.121-124, ⟨10.1109/NEWCAS.2014.6933998⟩. ⟨lirmm-01119359⟩
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