Affiliations: Department of Electronic Engineering, Jinwen University of Science and Technology, New Taipei City, Taiwan
Correspondence:
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Corresponding author: I-Fong Chen, Department of Electronic Engineering, Jinwen University of Science and Technology, No. 99, Anzhong Rd., Xindian Dist., New Taipei City 23154, Taiwan. E-mail:ex0206@just.edu.tw
Abstract: A novel dual cross-shaped shorted-slots loaded patch antenna is proposed and
analyzed in this article. The radiated patch antenna was chiseled two
cross-slots, there are shorted-lines to be set at the middle- and
cross-points of slots, which is designed to be operated at dual-ISM
(Industrial, Scientific, and Medical) band (2.4 and 5.8 GHz bands). A
prototype of the proposed antenna with 63 mm in length, 7.6 mm in height and
72 mm in width is fabricated and experimentally investigated. The
experimental results indicate that the VSWR ≤ 2.5 bandwidths achieved
were 13.3% and 15.9% at 2.45 GHz and 5.5 GHz, respectively. There is
good agreement between the simulated and measured results.
Keywords: Patch antenna, cross-shaped shorted-slots loaded, dual-band, ISM band, cross-slots
