Design and Analysis of Compact Antenna for 5G Communication Devices

A novel slotted rectangular patch antenna for E and W band, which resonates at the frequency of 67 GHz and has impedance bandwidth of 13.2 GHz, is used for resolving the issues of compactness, gain and efficiency of antenna designs for future generation 5G devices such as watches, and dongles. The s...

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Veröffentlicht in:IEEE NW Russia Young Researchers in Electrical and Electronic Engineering Conference S. 2236 - 2239
Hauptverfasser: Asghar, Muhammad, Lupin, Sergey, Shoaib, Sultan, Excell, Peter
Format: Tagungsbericht
Sprache:Englisch
Veröffentlicht: IEEE 01.01.2020
Schlagworte:
5G mobile communication
Bandwidth
DGS
Impedance
Microstrip antennas
Partial Ground Plane
Patch antennas
Resonant frequency
Slot Antenna
Slot antennas
Ultra-wideband
ISSN:2376-6565
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Zusammenfassung:A novel slotted rectangular patch antenna for E and W band, which resonates at the frequency of 67 GHz and has impedance bandwidth of 13.2 GHz, is used for resolving the issues of compactness, gain and efficiency of antenna designs for future generation 5G devices such as watches, and dongles. The single element antenna, having a dimension of 5.5 × 4.7 × 0.381 mm3, with a realized gain of 8.9 dBi was achieved. A rectangular slot was placed in the ground plane, just under the feed line of a microstrip patch antenna (MSPA), and this works as a defected ground structure (DGS): this improved the gain by up to 2 dB in the proposed design. The partial ground is used for tuning the impedance bandwidth. The rationale for the DGS, the partial ground, and the effect of the slot technique are discussed and implemented in this paper.
ISSN:2376-6565
DOI:10.1109/EIConRus49466.2020.9039525