About: http://webisa.webdatacommons.org/211149019

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The antenna 1 receive a microwave frequency, for example at 2.45 GHz, from an transmission/receiving unit and passes this signal onward to modulation circuits in the modulator-demodulator unit 2.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com