Abstract
A MIMO–UWB microstrip feed monopole antenna with C band and lower WLAN notch band characteristics is proposed. UWB frequency range is obtained by two octagonal shaped monopole radiating patches etched on FR-4 dielectric and with a partial ground plane. A T-shaped stub is used to decouple energy between the two radiating patches. Two Notched bands, one at 3.7 to 4.2 GHz, and the other at 5.15–5.35 GHz are achieved with two U–shaped slots etched out on two radiating patches. The dimension of antenna is 60 × 35 × 1.6 mm3, that covers –10 dB bandwidth of 7.5 GHz, <0.01 envelope correlation coefficient over 3.1 to 10.6 GHz frequency range except the two notch bands, makes it a suitable for portable UWB applications.
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CITATION STYLE
Devana, V. N. K. R., & Maheswara Rao, A. (2020). An Octagonal Shaped MIMO UWB Antenna with Dual Band Notched Characteristics. In Lecture Notes on Data Engineering and Communications Technologies (Vol. 33, pp. 599–606). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-030-28364-3_61
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