Research Article

Near Field UHF RFID Antenna System Enabling the Tracking of Small Laboratory Animals

Figure 2

(a) Segmented loop antenna for animal tracking system. (b) Current distribution of the segmented loop antenna. (c) Magnetic field distribution of the segmented loop antenna for animal tacking system at 2.5 centimeters of distance.
713943.fig.002a
(a)
713943.fig.002b
(b)
713943.fig.002c
(c)