Experimental investigation of flexible eight-port asymmetric fed MIMO antenna with narrow-super-widebandn-s characteristics for future applications including internet of things.

ABSTRACT: In this work, an eight-port MIMOn-s antenna with dual-band operation is presented. The proposed work involves several wireless applications with FR1 and FR2 millimeter-wave bands. Also, a need for conformal antenna with capability of reduced SAR can cater the need for applications in flexible electronics. The antenna includes an oval-shaped radiating patch with a circular slot printed on Rogers RT Duroid TM5880 substrate on one plane and rectangular defected-ground-structure on the other side with a dimension of 70.71 × 70.71 mm2. The radiating patch and ground are asymmetric-fed producing measured bandwidth of Band 1 = 3.59-3.85GHz useful for WiMAX application and Band 2 = 8.40-70.0GHz for application in Industry-Scientific-Medical (ISM)-24.0 GHz, Ultra-wideband (UWB)-24.0GHz and millimet

SUBMITTER: Sharma M 

PROVIDER: S-EPMC12077693 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature