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RFID reader antenna
Trubák, Jan ; Lukeš, Zbyněk (referee) ; Mikulášek, Tomáš (advisor)
This thesis is focused on the design of the antenna to a specific application XY. Emphasis is placed on a narrow antenna beam width, which will ensure full-fledged profit for the tag directly below the antenna. This thesis presents a total of five proposals that could be used by XY application. This thesis also presents the results of field measurements, which confirm the improved characteristics of the antenna with parasitic patch.
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Printed wearable antennas
Trubák, Jan ; Láčík, Jaroslav (referee) ; Raida, Zbyněk (advisor)
The project deals with the design of a planar antenna on a textile substrate. The antenna should operate at the frequency of 5.8 GHz. Parameters of the fabricated antenna are compared with characteristics of the antenna simulated in Ansys HFSS. The best possible match between simulated and measured results is obtained by measuring the relative permittivity of the textile substrate, by calculating optimal dimensions of the layout of the planar antenna and by suitable modifications of the simulation model.
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RFID reader antenna
Trubák, Jan ; Lukeš, Zbyněk (referee) ; Mikulášek, Tomáš (advisor)
This thesis is focused on the design of the antenna to a specific application XY. Emphasis is placed on a narrow antenna beam width, which will ensure full-fledged profit for the tag directly below the antenna. This thesis presents a total of five proposals that could be used by XY application. This thesis also presents the results of field measurements, which confirm the improved characteristics of the antenna with parasitic patch.
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|
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Printed wearable antennas
Trubák, Jan ; Láčík, Jaroslav (referee) ; Raida, Zbyněk (advisor)
The project deals with the design of a planar antenna on a textile substrate. The antenna should operate at the frequency of 5.8 GHz. Parameters of the fabricated antenna are compared with characteristics of the antenna simulated in Ansys HFSS. The best possible match between simulated and measured results is obtained by measuring the relative permittivity of the textile substrate, by calculating optimal dimensions of the layout of the planar antenna and by suitable modifications of the simulation model.
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