Dual-Frequency Circularly Polarized Truncated Square Aperture Patch Antenna with Slant Strip and L-Shaped Slot for WLAN Applications

<div>The simulated and experimental radiation patterns: (a) 2.45 GHz at <i>ϕ</i> = 0°, (b) 2.45 GHz at <i>ϕ</i> = 90°, (c) 5.8 GHz at <i>ϕ</i> = 0°, (d) and 5.8 GHz at <i>ϕ</i> = 90°.</div>

International Journal of Antennas and Propagation

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Figure 18

Figure 18: Dual-Frequency Circularly Polarized Truncated Square Aperture Patch Antenna with Slant Strip and L-Shaped Slot for WLAN Applications 