Yes / A Novel design of a curved single-layered frequency selective surface with an 11 × 11 array of a 13 × 13 mm-sized unit cell has been merged with a miniaturized, CPW-fed ultra-wideband monopole of dimensions (20 × 25 mm2) for gain enhancement. The suggested prototype, crafted on an FR-4 dielectric substrate and demonstrates a very broad bandwidth starting from 2.66 to 17.98 GHz (148%), which covers the entire UWB frequency band. The combined antenna-curved FSS reflector shows a very important gain improvement from 0.2–5.4 dB to 8.8–14.9 dB, having a peak gain increase of 10 dB at 10.6 GHz. Basic design features were studied and discussed through simulations, yielding promising results The proposed structure can be used in UWB and GPR applications.
| Identifer | oai:union.ndltd.org:BRADFORD/oai:bradscholars.brad.ac.uk:10454/19718 |
| Date | 18 October 2023 |
| Creators | Daira, S.E.I., Lashab, M., Berkani, H.A., Belattar, M., Gharbia, Ibrahim, Abd-Alhameed, Raed |
| Source Sets | Bradford Scholars |
| Language | English |
| Detected Language | English |
| Type | Article, Accepted manuscript |
| Rights | (c) 2024 Wiley. This is the peer-reviewed version of the following article: Daira SEI, Lashab M, Berkani HA et al (2024) A curved single-layer FSS design for gain improvement of a compact size CPW-fed UWB monopole antenna. Microwave and Optical Technology Letters. 66(1): e33943, which has been published in final form at https://doi.org/10.1002/mop.33943. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving., Unspecified |
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