About: http://webisa.webdatacommons.org/240455595

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	FIGS. 8A, 8B are a circuit diagram and an operating characteristic diagram respectively of an example preamplifier used in the embodiment shown in FIG. 7.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr