Triple Band Parasitic Array Antenna for C-X-Ku-Band Application Using Out-of-Phase Coupling Approach

Table 3

Validation of antenna parameters of different geometry with reference paper.

Antenna parameters	Proposed work	Reference [6]	Reference [7]
−10 dB, Impedance bandwidth	12.2 GHz	10.42 GHz (2.86 GHz to 13.38 GHz)	10 GHz (3 GHz to 13 GHz)
VSWR ≤ 2, Impedance bandwidth	12.2 GHz	10.42 GHz (2.86 GHz to 13.38 GHz)	10 GHz (3 GHz to 13 GHz)

Proposed geometry reported impedance bandwidth greater than 12 GHz.