표 1. | Table 1. UWB FSS 성능 비교 | Performance comparison of UWB FSS.

Ref.	Profile(mm)	Sim. BW(GHz)	Fraction BW(%)	Angular sensitivity	Design description
[2]	10.9	8.0	100	Not reported	Double layer
[4]	1.6	6.1	122	30°	Metallic vias
[5]	0.5	8.0	114	Not reported	High εr
[6]	Not reported	8.9	99	30°	Single side
This paper	0.2	7.4	90	45°	Single side