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Multiband embroidered antennas
Fraj, Lukáš ; Olivová, Jana (referee) ; Raida, Zbyněk (advisor)
This thesis is engaged into the designing embroidered dipole multiband antenna. Numerical models of the antenna, operating at GSM 900 Mhz, PCS 1900 MHz and WLAN 2450 MHz bands, were designed using finite-element ANSYS HFSS software. Simulations of this antenna in the free space and near the human body, interpreted by numerical model, are compared with each other. Afterwards the antenna is optimized for 900 MHz, fabricated and measured. All achieved results are compared with the pattern.
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Multiband embroidered antennas
Fraj, Lukáš ; Olivová, Jana (referee) ; Raida, Zbyněk (advisor)
This thesis is engaged into the designing embroidered dipole multiband antenna. Numerical models of the antenna, operating at GSM 900 Mhz, PCS 1900 MHz and WLAN 2450 MHz bands, were designed using finite-element ANSYS HFSS software. Simulations of this antenna in the free space and near the human body, interpreted by numerical model, are compared with each other. Afterwards the antenna is optimized for 900 MHz, fabricated and measured. All achieved results are compared with the pattern.
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Multiband embroidered antennas
Fraj, Lukáš ; Olivová, Jana (referee) ; Raida, Zbyněk (advisor)
This thesis is engaged into the designing embroidered dipole multiband antenna. Numerical models of the antenna, operating at GSM 900 Mhz, PCS 1900 MHz and WLAN 2450 MHz bands, were designed using finite-element ANSYS HFSS software. Simulations of this antenna in the free space and near the human body, interpreted by numerical model, are compared with each other. Afterwards the antenna is optimized for 900 MHz, fabricated and measured. All achieved results are compared with the pattern.
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