Ultra-Wideband Dynamic Microwave Frequency and Amplitude Measurement
Utilizing digital optical frequency comb enabled stimulated Brillouin scattering, we demonstrate a groundbreaking approach for instantaneous microwave frequency and amplitude detection with multifrequency capability, achieving a record-breaking 50.8-GHz bandwidth, 1.1-MHz accuracy, and 500-ns temporal resolution.
Authors
- Dongmei Huang (ORCID: https://orcid.org/0000-0003-0180-9971)
- Zhiyong Zhao (ORCID: https://orcid.org/0000-0001-5541-9173)
- Chao Lü (ORCID: https://orcid.org/0000-0002-9469-6672)
- Jie Xu (ORCID: https://orcid.org/0000-0002-1579-0338)
- Ming Tang (ORCID: https://orcid.org/0000-0001-8669-4186)
- Jingchuan Wang (ORCID: https://orcid.org/0000-0003-2265-9300)
- Huan He (ORCID: https://orcid.org/0009-0001-8101-9082)
- Alan Pak Tao Lau (ORCID: https://orcid.org/0000-0003-0463-5057)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_si.2025.ss123_5
- Primary Topic
- Advanced Photonic Communication Systems
- Type
- article
- Field-Weighted Citation Impact
- 0.00