Publisher : The Korean Institute of Electrical Engineers
DOI : 10.5370/JEET.2009.4.2.282
Title & Authors
Design of a High Performance Patch Antenna for GPS Communication Systems Hamedi-Hagh, Sotoudeh; Chung, Joseph; Oh, Soo-Seok; Jo, Ju-Ung; Park, Noh-Joon; Park, Dae-Hee;
This paper presents the design of a patch antenna for GPS portable devices. The antenna is designed to operate at Ll band on an FR4 PCB with a thickness of 1.6mm, a dielectric constant of 3.8 and two metallization layers. The antenna has a dimension of 49mm36mm and operates at 1.5754GHz with a return loss of -36dB and a measured bandwidth of 250MHz.