| Abstrakt: |
In this study, a triple-band antenna that can be used in WLAN(Wireless Local Area Network) at 2.4 GHz, 5.8 GHz, and 5G at 3.5 GHz is fabricated. The proposed antenna uses a parasitic element to show the triple band, and the reflector is used at a distance of λ/4 from the antenna to reduce the Specific Absorption Rate(SAR). Its dimensions are 100×75×1.6 mm3 and each parameter value is optimized for better performance and a lower SAR value. As a result, we obtained a bandwidth of 540 MHz(2.02～2.56 GHz), 390 MHz(3.39～3.78 GHz), and 1,210 MHz(5.56～6.77 GHz) based on the reflection loss factor of −10 dB. In addition, the SAR values of the antenna with reflector are observed to reduce below the SAR value of international standard. [ABSTRACT FROM AUTHOR] |
