About: http://webisa.webdatacommons.org/267382855

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	In addition, the QCSC preamplifier 400 has an input impedance which is controlled and can be adapted to changes in the system, such as changes in the characteristic impedance of the interconnect 112 (not explicitly labeled in FIG. 5).
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr