%0 Journal Article
%T Convertidor RF-CD para aplicaciones en etiquetas pasivas RFID
%A Mart¨ªnez-Castillo
%A J.
%A Garc¨ªa-Ramirez
%A P. J.
%A Garc¨ªa-Gonz¨¢lez
%A L.
%A Herrera-May
%A L.
%A Sauceda-Carvajal
%A ¨¢.
%A Castellanos-Mier
%A A.
%A Sol¨ªs-Bustos
%A Sergio
%J Superficies y vac¨ªo
%D 2011
%I Sociedad Mexicana de Ciencia y Tecnologia de Superficies y Materiales
%X the design, fabrication and characterization of an rf-dc converter circuit for operating at a frequency of 915 mhz fabricated with a 0.5 ¦Ìm cmos technology is presented; this is intended applications in rfid passive tags. the design is based on a three stages rectifier-multiplier system implemented with an n-type transistors network connected as diodes as well as capacitors. the minimum input voltage required for its operation is 0.7 v, with a time response shorter than 1 msec, and a dc generated voltage of ¡À1.5 v.
%K rfid
%K passive tag
%K rf-dc converter
%K dc rectifier-multiplier.
%U http://www.scielo.org.mx/scielo.php?script=sci_abstract&pid=S1665-35212011000100004&lng=en&nrm=iso&tlng=en