표 4. | Table 4. 액정 기반 반사 배열 안테나들의 성능 비교 | Comparison of electrical performance of LC-based reflectarrays.
Performance
[10]
[11]
[12]
This work
Freq (GHz)
10
78
96~102
9.35
Max. gain (dBi)
-
25.1
19.4
16.58
Aperture efficiency (%)
-
6.77
18.5
26
Steering axis
1D
1D
1D
1D
SLL (dB)
-
−6
−13
−12.1
Dimension (mm
2
)
240×240
75×75
102×102
120×120
Polarization
LP
LP
LP
LP