Compact bidirectional circularly polarized dedicated short range communication antenna for on‐board unit vehicle‐to‐everything applications

• Main Authors: Nur A. A., Rahman, Mohd Aminudin, Jamlos, Mohd Faizal, Jamlos, Soh, Ping J., Norfatihah, Bahari, Hossain, Toufiq M.
• Format: Article
• Language: English
• Published: John Wiley & Sons 2020
• Subjects: TJ Mechanical engineering and machinery; TK Electrical engineering. Electronics Nuclear engineering; TL Motor vehicles. Aeronautics. Astronautics
• Online Access: http://umpir.ump.edu.my/id/eprint/28618/1/Compact%20bidirectional%20circularly%20polarized%20dedicated%20short%20range%20communication%20.pdf; http://umpir.ump.edu.my/id/eprint/28618/; https://doi.org/10.1002/mmce.22174; https://doi.org/10.1002/mmce.22174

This article presents a newly circularly polarized (CP) antenna for V2X's dedicated short range communications applications. Its CP characteristic is enabled by a 70 Ω sequential phase feeding network and sequential rotation technique designed on top of the substrate. It has features of ≈90° ph...