About: http://webisa.webdatacommons.org/201082090

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 apparatus in claim 14, wherein the first and second amplifiers have an N???6 dB step attenuation, where N is an integer, and the digital automatic gain controlling circuitry makes gain adjustments by bit shifting.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com