Frequency tunable antenna for digital video broadcasting handheld application
Résumé
In this paper, we present a frequency tunable antenna suitable for Digital Video Broadcasting Handheld applications. Due to the narrow operating frequency band of the antenna derived from a monopole coupled loop antenna, a tuning system has been proposed to sweep the narrow band on a large frequency range in order to cover the DVB-H frequency bandwidth [470-702] MHz. We provide results of this antenna mounted on a circuit board simulating a terminal handset.
Domaines
Electromagnétisme
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Frequency_tunable_antenna_for_Digital_Video_broadcasting_handheld_application.pdf (142.81 Ko)
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