High Isolation Millimeter-Wave Wideband MIMO Antenna for 5G Communication

Table 2

Characteristic parameters of the typical antenna counterparts.

Source	[12]	[13]	[14]	[15]	This paper
Total size (mm)
Number of ports	2	4	2	4	81
Operating band (GHz)	29.7-31.5	31-40.3	27-32	26-31	24-36
Min isolation (dB)	25	21	37.1	21	20
Peak gain (dBi)	8.6	11	17.9	10	7.8
Edge to edge spacing (λ0)	λ0/3.6	λ0/1.27	λ0	λ0/6	λ0/33