A Miniaturized Implantable Antenna for ISM band Biomedical Application

Alshammari, Abdullah; Iqbal, Amjad; Denidni, Tayeb A.; ben Mabrouk, Ismail

Abstract

In this paper, an implantable antenna with two co-centric rectangular complementary split-ring elements with slots added between the rings are proposed. The slots, on the other hand, are utilized to fine-tune the frequency. This antenna design works at 2.4 GHz ISM band. Moreover, a shorting pin is used between the radiating patch and the ground plane of the antenna to lower the resonant frequency. In comparison to other current antennas, this one can work in all areas of the human body, as simulated by various body phantoms. It can even be operated with high input power due its lower specific absorption rate (SAR). The presented antenna is compact and has good radiation properties. Implantable antennas in other frequency bands can also be designed using the proposed antenna method.

Citation

Alshammari, A., Iqbal, A., Denidni, T. A., & ben Mabrouk, I. (2022, July). A Miniaturized Implantable Antenna for ISM band Biomedical Application. Presented at 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI), Denver, Colorado, USA

• Presentation Conference Type: Conference Paper (published)
• Conference Name: 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI)
• Start Date: Jul 10, 2022
• End Date: Jul 15, 2022
• Online Publication Date: Sep 21, 2022
• Publication Date: 2022
• Deposit Date: May 26, 2023
• Publisher: Institute of Electrical and Electronics Engineers
• Pages: 109-110
• Series ISSN: 1947-1491
• DOI: https://doi.org/10.1109/ap-s/usnc-ursi47032.2022.9886752
• Public URL: https://durham-repository.worktribe.com/output/1134231