Authors | Suverna Sengar1, Praveen Kumar Malik1 , Tanvir Islam2 , Sudipta Das3 |
Affiliations |
1School of Electrical and Electronics Engineering (SEEE), Department of Electronics and Communication Engineering, Lovely Professional University, Phgwara, Punjab (144411), India 2Department of Electrical and Computer Engineering, University of Houston, Houston, TX 77204, USA 3Department of Electronics and Communication Engineering, IMPS College of Engineering and Technology Nityanandapur, West Bengal, India |
Е-mail | suvernasengarmrt@gmail.com |
Issue | Volume 16, Year 2024, Number 6 |
Dates | Received 28 August 2024; revised manuscript received 18 December 2024; published online 23 December 2024 |
Citation | Suverna Sengar, Praveen Kumar Malik, et al., J. Nano- Electron. Phys. 16 No 6, 06017 (2024) |
DOI | https://doi.org/10.21272/jnep.16(6).06017 |
PACS Number(s) | 84.40.Ba |
Keywords | Ansys HFSS, Compact size, Inset feed, Microstrip antenna, 5G applications, Slotted patch. |
Annotation |
This research endeavor sought to explore a small (12 x 12 x 0.8) mm3 microstrip patch antenna. This design boosts the characteristic of microwave circuits, such as narrow bandwidth, gain, reduced return loss, VSWR, also enhance the current distribution, etc. The proposed antenna is built on a Rogers RT Duroid 5880 board of 0.8 mm in thickness and exhibits a dielectric constant of (εr = 2.2). It is intended to work in the frequency range of 28 GHz to 32.5 GHz. To improve the radiation performance of the suggested antenna structure, rectangular slots with inset feed technique have been created from the radiating patch for the change of current distribution. The proposed antenna has a 4 GHz bandwidth and operating frequency range is 28 GHz to 32.5 GHz. Because of this, the suggested antenna design is compact and suitable for greater frequency ranges. The simulation outcomes demonstrate that the antenna model is accurate. Performance measurements like return loss, gain, and VSWR have improved. All necessary simulations are carried out using the EM simulator Ansys HFSS, and a comprehensive comparative study based on the present antennas is accomplished. The suggested antenna achieves high gain for the desired frequency band, has a VSWR of less than two, and has good impedance matching at |S11| < – 10 dB. The recommended antenna can be used for 5G high-frequency applications because it resonates at millimeter wave frequencies. These outstanding outcomes indicate that the suggested antenna would be a respectable option for 5G mm-wave applications. |
List of References |