TY - GEN
T1 - Compact Circular Millimeter-Wave Parasitic Antenna for 5G-II Band Application
AU - Fernandes, Lanston Pramith
AU - Saraswat, Anshika
AU - Harshitha Raj, M. A.
AU - Kharate, Palash
AU - Yadav, Manish Varun
AU - Yadav, Swati Varun
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - A compact parasitic antenna operating within the millimeter-wave frequency range for applications in the 5G-II band. The primary goal of the antenna design is to achieve a balance between complexity and size efficiency. The front side of the antenna showcases a rectangular patch at its center, which consists of a parasitic circular element, complemented by two parasitic pendulum shapes positioned on top. The central feed mechanism employs a 50-ohm strip line that connects to a microstrip line. Meanwhile, the back side of the antenna incorporates three circular slots on the bottom plane, along with two vertical strips connected to a single circular element to enhance performance at higher frequencies. For performance evaluation, the antenna is subjected to simulations using CST Microwave Studio, utilizing an FR-4 substrate with dimensions measuring 12×10×1.5 cubic millimeters with electrical size of.06A ∗.05A ∗. 008λ. The simulation results reveal remarkable attributes, including an impressive impedance bandwidth of 85.7% and a return loss of -18 dB across the frequency range spanning from 16 to 40 GHz, with a central frequency at 28 GHz. The radiation patterns exhibit consistency throughout its operational range, maintaining stable polar patterns and delivering efficient performance. The antenna demonstrates a wide gain of 3.89 dBi and an efficiency of 81.9%. Given these results, it is evident that the proposed antenna is well-suited for microwave applications in the Millimeter-wave and 5G-II bands.
AB - A compact parasitic antenna operating within the millimeter-wave frequency range for applications in the 5G-II band. The primary goal of the antenna design is to achieve a balance between complexity and size efficiency. The front side of the antenna showcases a rectangular patch at its center, which consists of a parasitic circular element, complemented by two parasitic pendulum shapes positioned on top. The central feed mechanism employs a 50-ohm strip line that connects to a microstrip line. Meanwhile, the back side of the antenna incorporates three circular slots on the bottom plane, along with two vertical strips connected to a single circular element to enhance performance at higher frequencies. For performance evaluation, the antenna is subjected to simulations using CST Microwave Studio, utilizing an FR-4 substrate with dimensions measuring 12×10×1.5 cubic millimeters with electrical size of.06A ∗.05A ∗. 008λ. The simulation results reveal remarkable attributes, including an impressive impedance bandwidth of 85.7% and a return loss of -18 dB across the frequency range spanning from 16 to 40 GHz, with a central frequency at 28 GHz. The radiation patterns exhibit consistency throughout its operational range, maintaining stable polar patterns and delivering efficient performance. The antenna demonstrates a wide gain of 3.89 dBi and an efficiency of 81.9%. Given these results, it is evident that the proposed antenna is well-suited for microwave applications in the Millimeter-wave and 5G-II bands.
UR - https://www.scopus.com/pages/publications/85187024273
UR - https://www.scopus.com/pages/publications/85187024273#tab=citedBy
U2 - 10.1109/ICMNWC60182.2023.10435729
DO - 10.1109/ICMNWC60182.2023.10435729
M3 - Conference contribution
AN - SCOPUS:85187024273
T3 - 3rd IEEE International Conference on Mobile Networks and Wireless Communications, ICMNWC 2023
BT - 3rd IEEE International Conference on Mobile Networks and Wireless Communications, ICMNWC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd IEEE International Conference on Mobile Networks and Wireless Communications, ICMNWC 2023
Y2 - 4 December 2023 through 5 December 2023
ER -