Parameter

Simulated

Measured

Resonance frequency f1 (GHz)

1.8

1.79

Bandwidth1 (MHz)

55

62

S11 (dB)

−18.7

−13.54

Gain (dBi)

6.93

6.5

Resonance frequency f2 (GHz)

3.4

3.385

Bandwidth2 (MHz)

31

45

S11 (dB)

−14.3

−16.48

Gain (dBi)

5.3

4.9