Design of a Four-Element Array Antenna for 5G Cellular Wireless Networks
| Autor: | T. T. Huong, Huynh Nguyen Bao Phuong, D. T. T. My, B. T. M. Tu |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
lcsh:T58.5-58.64
zeroth-order resonance lcsh:Information technology Computer science Wireless network Bandwidth (signal processing) Ranging Microstrip Finite element method Power (physics) array antennas Epsilon Negative (ENG) material Double Positive (DPS) material lcsh:TA1-2040 lcsh:Technology (General) Electronic engineering lcsh:T1-995 Antenna (radio) lcsh:Engineering (General). Civil engineering (General) 5G systems 5G Computer Science::Information Theory |
| Zdroj: | Engineering, Technology & Applied Science Research, Vol 10, Iss 5 (2020) |
| ISSN: | 1792-8036 2241-4487 |
| DOI: | 10.48084/etasr.3771 |
| Popis: | This paper proposes the design of a four-element array planar antenna based on a single antenna that combines the Double Positive (DPS) and Epsilon Negative (ENG) materials. The single antenna consists of a microstrip segment (which is equivalent to a DPS material) connected to a grounded microstrip segment (which is equivalent to an ENG material). T-Junction power dividers with one-input and two-output ports are used for feeding the two-element and the four-element array antennas. The proposed array antenna is designed to operate optimally at 30GHz frequency under Finite Element Method (FEM)-based simulation. The obtained simulation results show that the proposed array antennas have good radiation performances, in which the four-element array antenna has a -10dB bandwidth ranging from 28.7 to 33.4GHz and 12.9dBi gain. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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