Performance and Benchmarking of Multisurface UHF RFID Tags for Readability and Reliability

Table 9

Tag 503.

Tag type	Tag 503												Cumu. %
Material	Air				Metal				Cardboard
Orientation	0	45	90	180	0	45	90	180	0	45	90	180
5 feet	100%	100%	80%	80%	100%	100%	100%	100%	100%	100%	80%	100%	95%
10 feet	70%	30%	30%	0%	90%	60%	90%	60%	50%	40%	40%	10%	48%
15 feet	80%	60%	10%	50%	100%	100%	40%	90%	70%	70%	0%	30%	58%
20 feet	30%	10%	10%	0%	100%	90%	30%	100%	50%	30%	0%	0%	38%
25 feet	0%	0%	0%	0%	100%	70%	10%	80%	0%	0%	0%	20%	23%
Cumu. %	56%	40%	26%	26%	98%	84%	54%	86%	54%	48%	24%	32%