Assertion: array antenna | /r/HasProperty | integrated into rfid systems
Facets:
value: by 2014
type: TEMPORAL
Source sentences:
text: By 2014, phased array antennas were integrated into RFID systems to increase the area of coverage of a single system by 100% to 76,200 m2 (820,000 sq ft) while still using traditional passive UHF tags.