Simple multi-band linearly frequency-modulated signal generation with a multiplying bandwidth based on a gain-switching laser.
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DOI: 10.1364/ao.482620
Abstract: Multi-band linearly frequency-modulated (LFM) signal generation with a multiplying bandwidth is proposed and experimentally demonstrated. It is a simple photonics method based on the gain-switching state in a distributed feedback semiconductor laser without a complex… read more here.
Keywords: band linearly; frequency; frequency modulated; multi band ... See more keywords