Antenna Balun with 15 Step size | Reflection coefficient (dB) | VSWR | Directivity (dBi) | Gain (dB) |
Without Balun | −26.64 | 1.09 | 9.58 | 8.51 |
Rectangular Balun | −24.19 | 1.13 | 10.3 | 10.1 |
Circular Balun | −46.22 | 1.00 | 10.52 | 10.21 |