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Passive THz Optoelectronic Beamforming Network
  • Che Ming
Che Ming

Corresponding Author:[email protected]

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This study presents a passive terahertz (THz) optoelectronic beamforming network (OBFN), utilizing optical dispersion components to induce time delays or phase shifts in signals with varying frequency components. Two feasible schemes are compared and analyzed in terms of implementation difficulty. To validate the concept, feasibility experiments are designed and prototype circuits towards photonic integration are proposed. A comparative analysis of THz beamforming schemes was performed, indicating that the proposed OBFN is beneficial for various THz applications with high beam flexibility and energy efficiency.
14 Dec 2023Submitted to TechRxiv
22 Dec 2023Published in TechRxiv