About: http://webisa.webdatacommons.org/448439199

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	FIG. 4A is a circuit diagram showing the equivalent configuration of the impedance matching circuit of FIG. 3, in which the control signal S2 is at the low level.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com