The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this article, a novel single‐layer dual‐band circularly polarized (CP) metasurface antenna for maritime applications is proposed. The metasurface is composed of 4 × 4 hexagonal patches with two different sizes printed on one side of the low‐profile FR4 substrate, while a slot antenna is printed on the other side. A slit is etched in the middle of each hexagonal patch to enhance modal significance,...