About: http://webisa.webdatacommons.org/35293817

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	The impedance of this antenna can be matched to the cable by including a linearly tapered section on the narrow end of the flared portion of the gap, or on the narrow end of the center strip, or both.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com