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Conferences > ACPC > 2020 > T3E > T3E.5
  • Asia Communications and Photonics Conference/International Conference on Information Photonics and Optical Communications 2020 (ACP/IPOC)
  • OSA Technical Digest (Optica Publishing Group, 2020),
  • paper T3E.5
  • •https://doi.org/10.1364/ACPC.2020.T3E.5

NLFM Microwave Waveform Generation by Optically Injected Semiconductor Laser for Radar Applications

Renheng Zhang, Pei Zhou, Kunxi Li, Zhidong Jiang, Hualong Bao, and Nianqiang Li

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Abstract

Photonic generation of nonlinear frequency-modulated (NLFM) microwave signals based on optically injected semiconductor laser has been demonstrated. Compared with LFM signals with the same bandwidth, a 13 dB improvement of peak-to-sidelobe ratio (PLSR) is found.

© 2020 The Author(s)

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