CPW-Fed Slot Antenna for Wideband Applications

Table 1

Effect of tapering angle with x = 0.3 mm.

S.No	Angle θ (deg)	Resonating frequency (GHz)	Return loss (dB)
1	77	5.9	−44.7
2	82	6.2	−37.2
3	86	6.26	−32.49
4	88	6.41	−31.06