A Cloud-Structured Fractal Multiband Antenna for 4G/5G/WLAN/Bluetooth Applications

Table 2

Simulated frequency bands covered by the antenna.

Band no.	Bandwidth	Covered commercial bands
1	1.9–2.6 GHz (29%)	5G band n2 (1.85 GHz–1.99 GHz)
		WCDMA (1.9–2.17 GHz)
		LTE33–41 (1.9–2.69 GHz)
		Bluetooth (2.4–2.48 GHz)
		WLAN (2.4–2.48 GHz)
		LTE band40 (2.3–2.4 GHz)
		ISM band (2.42–2.4835 GHz)
		WiMAX (2.3 GHz)
		SCDMA (1.88–2.025 GHz, 2.3–2.4 GHz)
2	2.9–3.15 GHz (8%)	None
3	3.35–7 GHz (72%)	LTE42/43 (3.4–3.8 GHz)
		WIMAX (3.3–3.8 GHz)
		5G band n78 (3.4 GHz–3.8 GHz)WLAN (5.15–5.35 GHz)
		Emergency and Public Protection (5.85 GHz–5.925 GHz) (WRC03)