About: http://webisa.webdatacommons.org/411403213

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 laser itself need not be particularly linear in operation and external modulators operatewell at the 1550 nm optical wavelength, which is standard for optical transmission networks.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com