The 4×4 hybrid L-slotted rectangular microstrip antenna for dual band wifi communication

Indonesia has regulated 2.441 GHz and 5.8 GHz bands for WiFi communication. Considering these two bands requirement, L-Slot can be added into a rectangular microstrip antenna. Then, we transform the single dual band antenna into MIMO to increase the system capacity and reffering the a WiFi specifica...

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Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 620; no. 1; pp. 12100 - 12107
Main Authors Agusta, Ramaska Prima, Wijanto, Heroe, Syihabuddin, Budi, Prasetyo, Agus D.
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.09.2019
Subjects
Antennas
Microstrip antennas
Mutual coupling
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Summary:Indonesia has regulated 2.441 GHz and 5.8 GHz bands for WiFi communication. Considering these two bands requirement, L-Slot can be added into a rectangular microstrip antenna. Then, we transform the single dual band antenna into MIMO to increase the system capacity and reffering the a WiFi specification. In this study, the designed 4×4 hybrid L-slotted rectangular microstrip antenna can produce: bandwidth ≥ 40 MHz for 2.441 GHz and ≥ 100 MHz for 5.8 GHz (using return loss ≤ 10 dB), and obtained mutual coupling ≤ -20 dB. The radiation pattern produced for both of 2.441 GHz and 5.8 GHz is unidirectional.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/620/1/012100