Photonic approach for the generation of switchable down-, up-, and dual-chirped linear frequency-modulated microwave signals.
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DOI: 10.1364/ol.389694
Abstract: A photonic approach to generate switchable down-, up-, and dual-chirped linear frequency-modulated (LFM) microwave signals utilizing a dual-polarization dual-parallel Mach-Zehnder modulator (DP-DPMZM) is proposed and experimentally demonstrated. By properly controlling the radio frequency signals and… read more here.
Keywords: chirped linear; frequency; switchable dual; microwave signals ... See more keywords