Sahar Saleh is a Postdoctoral Researcher in 5G RF at the WiSAR Lab, ATU Donegal. Sahar received her bachelor’s degree in electronics and communication engineering from Aden University, Yemen, an MSc degree in wireless communications engineering from Yarmouk University, Jordan, and a Ph.D. in microwave and satellite systems from Universiti Sains Malaysia. In 2012, Sahar joined the Faculty of Engineering at Aden University as a Laboratory Technician and Junior Lecturer and, following that, worked as a research assistant with Universiti Sains Malaysia. Before joining WiSAR, Sahar worked as a Postdoctoral Fellow at the Wireless Communication Center, Universiti Teknologi Malaysia, Johor, Malaysia. Dr. Saleh’s research interests include the miniaturization of RF/microwave components (filters, dividers, and antennas), wearable antennas, 3D antennas, MIMO, and the Internet of Healthcare Things (IoHT).