Fractal Reflectarray Antennas: State of Art and New Opportunities

Table 3

Fractal unit cell performances (2nd iteration Minkowski patch).

Cell size	Patch length; mm	Phase range; deg	Max loss dB	Size reduction; (with respect to the 0.6λ resonant square patch in Table 2)
	7.72	348	1.12	16.22%
	7.68	345	0.73	16.66%
	7.51	330	0.42	18.50%