Dual Band and Beam-Steering Antennas Using Reconfigurable Feed on Sierpinski Structure

Table 2

Summary of the simulated antennas’ performances.

Order	Resonant frequency	Maximum beam direction (°)		HPBW (°)	Peak gain (dBi)
		1st order	3 GHz			—	—	71	4.78
5.03 GHz	−41, 55		274	(L) 44, (R) 48	7.16
2nd order	2.48 GHz	—	—	69	1.07
	5.06 GHz	−38, 30	51	(L) 50, (R) 33	3.2
3rd order	2.43 GHz	—	—	75	3.41
	5.3 GHz	−34, 44	89	(L) 50, (R) 39	5.19