Abstract: A new class of via-less dual-band wide stopband filtering antenna is proposed. The proposed topology is based on a stacked patch antenna structure which is excited using a proximity coupled ...

Quectel Wireless Solutions, a global IoT solutions provider, has announced three new antennas at CES 2025. The new additions to the Quectel antenna portfolio include the YEGN103W8A active GNSS antenna ...

Mbodji, A. , Moctar, M. , Kambaye, M. and Dieme, O. (2025) Design of Dipoles for the RF Energy Harvesting System Dedicated to ...

Abstract: In this letter, a modified compact ultra-wideband directional bow-tie antenna is designed and used for underwater ground-penetrating radar (GPR) measurement. The antenna features a compact ...