Qian, S; Meng, L; Huang, Z; Li, Y; Loh, T H (2023) A Through-hole Antenna Array for Joint Optical and Millimeter Sensing Applications. In: 2023 International Applied Computational Electromagnetics Society Symposium (ACES), 26-30 March 2023, Monterey, CA, USA.

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Abstract

A novel millimeter wave perforated array antenna is proposed for application into miniature detection and sensing devices suitable for operating in multiple scenarios, e.g. collecting in the face of video and infrared and other device materials in complex electromagnetic environments to achieve delightful sensing results. The proposed antenna array is designed to work at 30 GHz which is considered to integrate the optical devices and millimeter radar together by suing a number of holes in the millimeter antenna array. Two different excitation modes are considered in the constructed design, where the many holes are installed in the millimeter array, which aims to integrate the optical imaging camera. In this design, the presented array is to serve as a radar to detection and get sensing results. Since the optical components are not metal and have little effects on the performance of the antenna array, we use the holes to model the optical camera to investigate the performance of the radiation patterns and impedance bandwidth.

Item Type:	Conference or Workshop Item (Paper)
Subjects:	Electromagnetics > Wireless Communications
Divisions:	Electromagnetic & Electrochemical Technologies
Identification number/DOI:	10.23919/ACES57841.2023.10114711
Last Modified:	30 Aug 2023 13:39
URI:	https://eprintspublications.npl.co.uk/id/eprint/9806