About: http://webisa.webdatacommons.org/23656702

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	tween the input and output frequencies, said means including a converter and a crystal controlled high frequency oscillator coupled thereto. 4.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com