A dual band RFID applications in 800 900
MHz and 2400 MHz band is presented. The
Asymmetric Coplanar Strip (ACS) fed antenna
consists of inverted L shaped monopole with a
capacitive loading to provide necessary impedance
matching and current distribution. The antenna has
wide bandwidth from 790 MHz tol050 MHz and
from 2350 MHz to 2640 MHz coving the RFID UHF
and Microwave frequencies. The uniplanar antenna
having overall dimensions of 48 mm x 14 mm is
printed on one side of a substrate of dielectric
constant 4.4 and height 1.6 mm.
Description:
Recent Advances in Microwave Theory and Applications, 2008. MICROWAVE 2008. International Conference on