novel compact design of USB dngle antenna for bluetooth applications

FREE-DOWNLOAD YC Lu, YS Wu, CT Chiu… – Radio and Wireless …, 2009 –
Abstract—Compact and low-cost design has been favorable and become a trend in developing
modern wireless communications products. This paper presents a compact design of printed
wire inverted-F antenna with parasitic ground extrusion on a low cost FR4 PCB substrate.