Research Article

Inverted S-Shaped Compact Antenna for X-Band Applications

Table 2

Comparison between the proposed and some existing antennas.

ArticleDimension (mm × mm)Resonance frequency (GHz)Bandwidth (MHz)Average gain (dB)

[9] 10.163700N/A
[7] 1011006
[21] 9.76N/AN/A
[22] 9.7518013.56
[23] 9110N/A
[24] 11.42104.82
Proposed 8.95, 11.06, 11.85450, 1010, 4504.45, 3.99, 4.17