Versatile photonic microwave waveforms generation using a dual-parallel Mach–Zehnder modulator without other dispersive elements
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DOI: 10.1016/j.optcom.2017.03.050
Abstract: Abstract In this paper, a photonic microwave waveform generator based on a dual-parallel Mach–Zehnder modulator is proposed and experimentally demonstrated. In this reported scheme, only one radio frequency signal is used to drive the dual-parallel… read more here.
Keywords: dual parallel; mach zehnder; parallel mach; zehnder modulator ... See more keywords
Microwave generation with an inner-modulated laser and parallel Mach–Zehnder interferometers
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DOI: 10.1016/j.optcom.2017.07.002
Abstract: Abstract Using an inner-frequency-modulated semiconductor laser, two parallel Mach–Zehnder delay-line interferometers and feedback control loop technique, we generate microwaves. The frequency of the Littrow-structure semiconductor laser is modified by a lead zirconate titanate actuator that… read more here.
Keywords: delay line; mach zehnder; parallel mach; microwave generation ... See more keywords