To demonstrate the e®ectiveness of the proposed design, a prototype of the designed antenna is
fabricated and measured. Figure 5 shows the photographs of the fabricated antenna. A 50- SMA
connector is used to excite the fabricated antenna for measurement. The impedance matching is
measured by using an Agilent E8363B Performance Network Analyzer (PNA) and the radiation
performance is obtained by using SATIMO antenna measurement system. The xoy-plane and yoz -
plane are referred to as the E-plane and H-plane, respectively.