표 4. | Table 4. 방사패턴 측정 정리 | Radiation pattern measurement summary.

Excitation form Beam angle Simulation Measurement
Azi (°) Ele (°) HPBW(°) Gain (dBi) HPBW(°) Gain(dBi)
Uniform 0 0 9.0/9.0 26.5 9.4/9.2 26.2
20 0 9.6/− 25.8 9.7/9.3 26.1
−20 0 9.6/− 25.8 9.7/9.4 26.0
0 20 −/9.6 25.5 9.8/9.9 25.8
0 −20 −/9.6 25.5 9.7/10.1 25.7
14.2 14.2 −/9.8 26.0 9.7/9.7 25.9
−14.2 −14.2 −/9.8 26.0 9.6/9.5 26.0
Non-uniform 0 0 10.6/10.6 25.1 10.6/10.8 25.0
0 20 −/11.3 24.2 11.3/11.5 24.5
0 −20 −/11.3 24.2 11.3/11.2 24.6