Side coaxial connector feed design for a millimeter-wave patch antenna measurement

The evaluation of the radiation pattern of the antenna is important to design the wireless communication system. In the millimeter wave, the antenna size is smaller than the connector and feed pin. Therefore, a connector has to place in the side of the antenna, and has influence to the measurement r...

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Bibliographic Details
Published in2016 International Symposium on Antennas and Propagation (ISAP) pp. 1046 - 1047
Main Authors Motoyoshi, Mizuki, Wenying Ye, Kameda, Suguru, Suematsu, Noriharu
Format Conference Proceeding
LanguageEnglish
Published IEICE 01.10.2016
Subjects
Antenna feeds
Antenna measurements
Antenna radiation patterns
Connectors
Evaluation
Millimeter wave antenna
Millimeter wave communication
Patch antennas
Radiation pattern
Side coaxial connector feed
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Summary:The evaluation of the radiation pattern of the antenna is important to design the wireless communication system. In the millimeter wave, the antenna size is smaller than the connector and feed pin. Therefore, a connector has to place in the side of the antenna, and has influence to the measurement result of radiation pattern. In this paper, the influence of the connector is discussed, and structure with small influence to radiation pattern is proposed. We simulate and measure the radiation pattern.