Abstract:
In this work, a novel CPW antenna for wireless communication is proposed. Three practical frequency
bands are achieved by three rectangular slots on the patch and a pair of L-shaped slots and rectangular slots on the
ground. The proposed antenna size is 30×25×0.8 mm3. Simulated results show that the presented antenna can cover
three separated impedance bandwidths of 600 MHz (1.2–1.8 GHz), 400 MHz (2.2–2.6 GHz), and 2000 MHz (4.5–6.5
GHz), which are well applied for WLAN, WIVAX and GPS applications.
