Photonic generation of microwave frequency shift keying signals using a dual parallel structure

A novel photonic scheme to generate microwave frequency shift keying (FSK) signals with high frequency multiplication factors or flexible tuning carrier frequencies is proposed. A parallel structure is constructed in which the upper arm contains a dual parallel Mach–Zehnder modulator (DPMZM) while t...

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Veröffentlicht in:	Journal of optics (New Delhi) 2020-06, Vol.49 (2), p.196-207
Hauptverfasser:	Wang, Guodong, Zhao, Shanghong, Zhang, Kun, Lin, Tao, Li, Xuan, Li, He, Zhao, Guhao, Jiang, Wei
Format:	Artikel
Sprache:	eng
Schlagworte:	Binary codes Carrier frequencies Frequency shift keying Lasers Mach-Zehnder interferometers Microwave frequencies Microwave photonics Multiplexing Multiplication Optical communication Optical Devices Optics Phase deviation Phase shifters Photonics Physics Physics and Astronomy Polarization Research Article Sidebands Tuning
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