Research Article
Dual-Band RFID Antenna for 0.92 GHz Near-Field and 2.45 GHz Far-Field Applications
Figure 10
Reading scope of the antenna at different distances, which are 1 cm, 2 cm, 3 cm, and 4 cm. The black grid marks the intersection which could be read when a tag is put on it, and the white grid marks the opposite.
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