Abstract
The emergence of ultra-wideband (UWB) technology, following the FCC’s allocation of the 3.1-10.6 GHz spectrum for unlicensed use, has significantly advanced short-range wireless communication, particularly in biomedical telemetry. This paper proposes a compact UWB microstrip patch antenna (32×32×1.6 mm³) designed for biomedical applications such as brain tumor detection, cancer screening, and health monitoring. The antenna incorporates a miniaturized radiating patch with stair-step and serrated slot structures, as well as a defected ground configuration to enhance impedance bandwidth and reduce electromagnetic interference. It achieves effective operation across the 2.48-10.8 GHz range and integrates multiple band-notch features to suppress unwanted signals from WiMAX, WLAN, 5G, and satellite services. With its compact footprint, wide bandwidth, and selective rejection characteristics, the proposed antenna is well-suited for microwave medical imaging and wearable biomedical systems.
Data Availability Statement
Data will be made available on request.
Funding
This work was supported without any funding.
Conflicts of Interest
The authors declare no conflicts of interest.
Ethical Approval and Consent to Participate
Not applicable.
Cite This Article
APA Style
Uddin, S., Mohibullah, M., & Hasan, M. (2025). Design of Ultra-Wideband (UWB) Microstrip Patch Antenna for Biomedical Telemetry Applications. ICCK Transactions on Mobile and Wireless Intelligence, 1(1), 11–18. https://doi.org/10.62762/TMWI.2025.250467
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