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Orientador(es)
Resumo(s)
Discone antennas are wide bandwidth and omnidirectional radiation antennas that are widely used in VHF and UHF broadcasting systems. This paper presents the design and implementation of a discone antenna, for indoor use in a digital TV receiving/transmitting system, which was developed using 3D printing technology, allowing the development to be simple, quick and less expensive. The antenna presents a measured matched bandwidth, below - 10dB of return loss, between 380 MHz and 3 GHz. Simulation and measurements match, with the antenna presenting an omnidirectional radiation pattern within the considered TV band.
Descrição
Palavras-chave
3D printed Discone antenna
Contexto Educativo
Citação
GONÇALVES, Ricardo; PINHO, Pedro; CARVALHO, Nuno B. – Design and implementation of a 3D printed discone antenna for TV broadcasting system. In 2015 IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting. Vancouver, Canada: IEEE, 2015. ISBN 978-1-4799-7815-1. Pp. 314-315
Editora
Institute of Electrical and Electronics Engineers