Iteration No. | Frequency (GHz) | Return losses (dB) | Gain (dB) | VSWR |
| 2.5 | −11.25 | 5.15 | 1.17 |
| 4.1 | −20.02 | 2.30 | 1.20 |
Iteration 0 | 7 | −17.64 | 9.33 | 1.46 |
| 7.4 | −16.25 | 6.86 | 1.54 |
| 8.4 | −22.09 | 4.90 | 1.17 |
| 2.5 | −14.93 | 5.07 | 1.43 |
| 4.1 | −10.21 | 3.08 | 1.89 |
Iteration 1 | 6.9 | −18.04 | 8.33 | 1.28 |
| 7.4 | −11.56 | 6 | 1.91 |
| 8.3 | −17.34 | 6.07 | 1.38 |
| 2.5 | −22.15 | 9.22 | 1.16 |
| 4.1 | −19.44 | 3.18 | 1.23 |
Iteration 2 | 6.9 | −25.21 | 10.26 | 1.11 |
| 7.4 | −10.05 | 6.67 | 1.91 |
| 8.2 | −12.45 | 5.69 | 1.62 |