Ngoc-Lan NguyenDong Doan VanSang Nguyen Quang2024-01-182024-01-182023https://thuvienso.ut.edu.vn/handle/123456789/128A compact antenna with characteristics of wideband band and high gain is presented in this paper. The design is comprised two patch antenna elements (array of 1 x 2) which is connected by a T-junction power divider. The antenna is yielded for wireless local area network (WLAN) applications at the frequency range of 5 GHz. The final design has a total size of 1.33λ x 0.91λ x 0.21λ (λ is the wavelength at the frequency of 5 GHz), impedance bandwidth at -10 dB of 26% (4.7 – 6 GHz) and a peak gain of 10.5 dBi.EnglishArticle