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High-Resolution RF Spectrum Analyzer on a Chip

Magi, Eric; Bedoya, Alvaro Casas; Merklein, Moritz; Choudhary, Amol; Choi, Duk-Yong; Ma, Pan; Vu, Khu; Madden, Steve; Nelson, Robert L.; Zhou, Weimin; Eggleton, Benjamin J


We demonstrate a high-resolution microwave spectrum analyzer enabled by an on-chip stimulated Brillouin scattering based tunable bandpass filter configuration. 30 MHz spectral resolution of single and multi-tone RF frequencies up to 12 GHz are demonstrated.

CollectionsANU Research Publications
Date published: 2019
Type: Conference paper
Source: Proceedings of the 2019 Conference on Lasers and Electro-Optics, CLEO 2019
DOI: 10.23919/CLEO.2019.8750531


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