Archivio Istituzionale della RicercaThe attempts to design a broadband antenna operating at the lower ultrahigh-frequency (UHF) band for digital television reception in smartphone-type mobile terminals poses a great challenge for antenna engineers. Indeed, the limited dimensions of the mobile devices physically impose an upper bound to the achievable bandwidth of an embedded resonant antenna, introducing basic restrictions to the expected performance. This paper provides an analysis of an antenna prototype reported in literature in terms of realized gain, comparing its performance for different positions of the antenna element to that of an optimized standard PIFA.
A Numerical Analysis of Compact/Wideband Antenna Performance for DTT Reception on Mobile Terminals / Gaffoglio, Rossella; Zucchi, Marcello; Vecchi, Giuseppe; Sacco, Bruno. - ELETTRONICO. - (2019), pp. 936-939. (Intervento presentato al convegno 13th European Conference on Antennas and Propagation (EuCAP) tenutosi a Krakow (Poland) nel 31 March - 5 April 2019).
A Numerical Analysis of Compact/Wideband Antenna Performance for DTT Reception on Mobile Terminals
Rossella Gaffoglio;Marcello Zucchi;Giuseppe Vecchi;
2019
Abstract
The attempts to design a broadband antenna operating at the lower ultrahigh-frequency (UHF) band for digital television reception in smartphone-type mobile terminals poses a great challenge for antenna engineers. Indeed, the limited dimensions of the mobile devices physically impose an upper bound to the achievable bandwidth of an embedded resonant antenna, introducing basic restrictions to the expected performance. This paper provides an analysis of an antenna prototype reported in literature in terms of realized gain, comparing its performance for different positions of the antenna element to that of an optimized standard PIFA.
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https://hdl.handle.net/11583/2731754
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