About: http://webisa.webdatacommons.org/293412457

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	Any value of attenuation obtained by resistors, air transformer, polarization planes control, electronic devises such as resistors, transistors and a like, can be included in the embodiment of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com