Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications
Radio frequency (RF) biosensor research is advancing in the medical point-of-care diagnostics field with the increased demand for smart adaptive contactless RF biosensors for a holistic tailored healthcare provisioning including cancer detection. This paper introduces an elliptically-slotted patch a...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-12-01
|
| Series: | e-Prime: Advances in Electrical Engineering, Electronics and Energy |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2772671123002632 |
| _version_ | 1797388608090406912 |
|---|---|
| author | Jeena George Mfonobong Uko Sunday Ekpo Fanuel Elias |
| author_facet | Jeena George Mfonobong Uko Sunday Ekpo Fanuel Elias |
| author_sort | Jeena George |
| collection | DOAJ |
| description | Radio frequency (RF) biosensor research is advancing in the medical point-of-care diagnostics field with the increased demand for smart adaptive contactless RF biosensors for a holistic tailored healthcare provisioning including cancer detection. This paper introduces an elliptically-slotted patch antenna (ESPA) designed to perform optimally in biosensing applications. The verified performance shows resonance frequency difference of the ESPA is 2.5% compared with the primary slot-less patch antenna of 6.6%. Hence, the proposed model compares with the conventional slot-less patch antenna, demonstrating a significant improvement in its bandwidth efficiency by over 62%. The fabricated ESPA yields a total gain of 6.75 dBi at 2.74 GHz. This novel biosensing antenna is suitable for bio-sample detection and signal transmission applications. Moreover, the reported novel ESPA will support multipurpose sub-6 GHz 5G/Wi-Fi 6/6E (2.4 GHz, 5 GHz, and 6 GHz) point-of-care diagnostics wireless data transmission and connectivity for medical applications. This system’s miniaturised size enhances a compact, portable label-free, reliable, real-time detection with a cost-effective fabrication. The highly sensitive ESPA satisfies the minimum size, weight and power-to-cost (SWaP-C) requirements. |
| first_indexed | 2024-03-08T22:43:14Z |
| format | Article |
| id | doaj.art-5beaa7b6efaf4edebd00e9956eb3c98b |
| institution | Directory Open Access Journal |
| issn | 2772-6711 |
| language | English |
| last_indexed | 2024-03-08T22:43:14Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | e-Prime: Advances in Electrical Engineering, Electronics and Energy |
| spelling | doaj.art-5beaa7b6efaf4edebd00e9956eb3c98b2023-12-17T06:43:34ZengElseviere-Prime: Advances in Electrical Engineering, Electronics and Energy2772-67112023-12-016100368Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applicationsJeena George0Mfonobong Uko1Sunday Ekpo2Fanuel Elias3Manchester Metropolitan University, United KingdomCorresponding author.; Manchester Metropolitan University, United KingdomManchester Metropolitan University, United KingdomManchester Metropolitan University, United KingdomRadio frequency (RF) biosensor research is advancing in the medical point-of-care diagnostics field with the increased demand for smart adaptive contactless RF biosensors for a holistic tailored healthcare provisioning including cancer detection. This paper introduces an elliptically-slotted patch antenna (ESPA) designed to perform optimally in biosensing applications. The verified performance shows resonance frequency difference of the ESPA is 2.5% compared with the primary slot-less patch antenna of 6.6%. Hence, the proposed model compares with the conventional slot-less patch antenna, demonstrating a significant improvement in its bandwidth efficiency by over 62%. The fabricated ESPA yields a total gain of 6.75 dBi at 2.74 GHz. This novel biosensing antenna is suitable for bio-sample detection and signal transmission applications. Moreover, the reported novel ESPA will support multipurpose sub-6 GHz 5G/Wi-Fi 6/6E (2.4 GHz, 5 GHz, and 6 GHz) point-of-care diagnostics wireless data transmission and connectivity for medical applications. This system’s miniaturised size enhances a compact, portable label-free, reliable, real-time detection with a cost-effective fabrication. The highly sensitive ESPA satisfies the minimum size, weight and power-to-cost (SWaP-C) requirements.http://www.sciencedirect.com/science/article/pii/S27726711230026325GBiosensorElliptically-slotted patch antennaGainIoTWireless communication |
| spellingShingle | Jeena George Mfonobong Uko Sunday Ekpo Fanuel Elias Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications e-Prime: Advances in Electrical Engineering, Electronics and Energy 5G Biosensor Elliptically-slotted patch antenna Gain IoT Wireless communication |
| title | Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications |
| title_full | Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications |
| title_fullStr | Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications |
| title_full_unstemmed | Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications |
| title_short | Design of an elliptically-slotted patch antenna for multi-purpose wireless wi-Fi and biosensing applications |
| title_sort | design of an elliptically slotted patch antenna for multi purpose wireless wi fi and biosensing applications |
| topic | 5G Biosensor Elliptically-slotted patch antenna Gain IoT Wireless communication |
| url | http://www.sciencedirect.com/science/article/pii/S2772671123002632 |
| work_keys_str_mv | AT jeenageorge designofanellipticallyslottedpatchantennaformultipurposewirelesswifiandbiosensingapplications AT mfonobonguko designofanellipticallyslottedpatchantennaformultipurposewirelesswifiandbiosensingapplications AT sundayekpo designofanellipticallyslottedpatchantennaformultipurposewirelesswifiandbiosensingapplications AT fanuelelias designofanellipticallyslottedpatchantennaformultipurposewirelesswifiandbiosensingapplications |