“…This antenna should be planar, lightweight, and compact, so that it can be easily embedded in active devices for wireless communications. Therefore, there are various multi-band antennas that have been developed over the years, which can be utilized to achieve multi-band operations, such as PIFA [1], monopole antenna [2] and others [3,4], while printed dipole antennas are attractive because they are simple, easy to fabricate and easy to interface with an Application Specific Integrated Circuit (ASIC) microchip [5]. In recent years, several multi-band printed dipole antennas have been reported.…”