VSWR &Return Loss
| Frequency （MHz） | 673 | 868 | 960 | 1710 | 1850 | 1990 | 2170 |
| Return Loss | -10.19 | -18.14 | -14.18 | -17.3 | -15.82 | -17.37 | -16.75 |
| VSWR | 1.91 | 1.29 | 1.52 | 1.42 | 1.39 | 1.31 | 1.41 |
VSWR
Return Loss
| Frequency (MHz) | 689 | 868 | 960 | 1710 | 1850 | 1950 | 2170 |
| Efficiency (%) | 46.6 | 32 | 28.2 | 25.5 | 23.4 | 17.3 | 11.2 |
| Gain（dBi） | -0.1 | -2.44 | -1.97 | -2.27 | -2.26 | -3.66 | -5.37 |
