Research Article

Broadband Corrugated Square-Shaped Monopole Antenna

Figure 6

Measured azimuth plane radiation patterns of corrugated and square monopole antennas.
248931.fig.006a
(a) Frequency: 300 MHz
248931.fig.006b
(b) Frequency: 500 MHz
248931.fig.006c
(c) Frequency: 600 MHz
248931.fig.006d
(d) Frequency: 700 MHz
248931.fig.006e
(e) Frequency: 800 MHz
248931.fig.006f
(f) Frequency: 1000 MHz
248931.fig.006g
(g) Frequency: 1900 MHz
248931.fig.006h
(h) Frequency: 2200 MHz
248931.fig.006i
(i) Frequency: 2600 MHz
248931.fig.006j
(j) Frequency: 3000 MHz