Transparent UWB Antenna with IZTO/Ag/IZTO Multilayer Electrode Film

Table 3

Efficiency and peak gain of the proposed antennas.

Frequency (GHz)	Efficiency (%)			Peak gain (dBi)
	3.1	6.5	10.6	3.1	6.5	10.6
CUWB	64.9	84.8	81.7	4.12	4.17	4.16
TRUWB	52.2	64.5	78.4	2.69	3.14	2.76
TUWB	33.9	42.1	40.8	0.73	0.74	0.94