Numerically Simulated Comparison of RF Frequencies Generation by Up-conversion using Photonic Mixing in Semiconductor Optical Amplifiers - Archive ouverte HAL
Communication Dans Un Congrès Année : 2023

Numerically Simulated Comparison of RF Frequencies Generation by Up-conversion using Photonic Mixing in Semiconductor Optical Amplifiers

Résumé

In order to perform photonic mixing and Radio Frequency (RF) generation by frequency up-conversion, the authors analyze the use of a single Semiconductor Optical Amplifier (SOA) and a Semiconductor Optical Amplifier-Mach-Zehnder Interferometer (SOA-MZI) structure by computer simulation using Advanced Design System (ADS) software. It assesses and compare both devices in terms of RF conversion gain and Cross Gain Modulation/Cross Phase Modulation (XGM/XPM) bandwidth. The simulations were carried out as function of several bias currents by mixing one and two optical input signals. Results have shown that SOA-MZI presents an average RF conversion gain 1 dB higher than single SOA.
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Dates et versions

hal-04703212 , version 1 (19-09-2024)

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  • HAL Id : hal-04703212 , version 1

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Filipe L. T. da Silva, Ricardo M. Ribeiro, Bárbara Dumas Feris, Thierry Rampone, Ammar Sharaiha. Numerically Simulated Comparison of RF Frequencies Generation by Up-conversion using Photonic Mixing in Semiconductor Optical Amplifiers. XLI BRAZILIAN SYMPOSIUM ON TELECOMMUNICATIONS AND SIGNAL PROCESSING - SBrT 2023, Oct 2023, São José dos Campos, Brazil. ⟨hal-04703212⟩
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