Dual-Band WiFi Applique Antenna

In this paper, we introduce a dual-band Wi-Fi applique antenna using the 5-mm thick automotive windshield glass as the substrate. In order to mitigate the strong surface-wave supported by the substrate at 5.8 GHz, a segmented ring was proposed to help the antenna radiate out of the substrate at 5.8...

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Bibliographic Details
Published in2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting pp. 841 - 842
Main Authors Song, Hyok J., Schaffner, James H., Talty, Timothy, Carper, Duane, Yasan, Eray
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.07.2019
Subjects
Antenna measurements
Antenna radiation patterns
applique antenna
Automotive components
dual-band
Optical surface waves
printed antennas
Surface impedance
surface wave
Surface waves
transparent antennas
vehicle antennas
Wi-Fi
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Summary:In this paper, we introduce a dual-band Wi-Fi applique antenna using the 5-mm thick automotive windshield glass as the substrate. In order to mitigate the strong surface-wave supported by the substrate at 5.8 GHz, a segmented ring was proposed to help the antenna radiate out of the substrate at 5.8 GHz while not degrading the performance at 2.4 GHz. Simulation and measurement results of the antenna were presented demonstrating the effectiveness of the proposed surface-wave mitigating approach.
ISSN:1947-1491
DOI:10.1109/APUSNCURSINRSM.2019.8888306