A Física por Trás da RFID

By Doug

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Consiga uma compreensão fundamental do hardware de RFID. Esta sessão cobrirá as diferentes faixas de frequências utilizadas: LF (125 KHz), HF (13,56 MHz) e UHF (860 a 960 MHz e 2,45 GHz). O instrutor irá explorar a natureza dos campos de RF e propagação de rádio, incluindo as complexas áreas de pontos de nulo, reflexões, polarização e outras questões. Explicando muitos chavões comuns dentro da comunidade RFID, forneceremos aos participa...

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