표 2. | Table 2. 제안된 안테나의 빔 조향 성능 비교 | Comparison of beam scanning performance on proposed antenna.

	S-band				C-band
	ϕ=0°		ϕ=90°		ϕ=0°		ϕ=90°
	Prop.	Con.	Prop.	Con.	Prop.	Con.	Prop.	Con.
HPBW (°)	9	8.3	9.1	9.4	15.8	12.7	10.9	9.4
SLL (dB)	−12.2	−13.4	−13.8	−13.3	−29.8	−13.5	−20.4	−13.2