AMPLIFIER
http://data.posccaesar.org/rdl/RDS986894
<http://rds.posccaesar.org/2008/02/OWL/ISO-15926-2_2003#ClassOfInanimatePhysicalObject>
2006.06.14
u20683
An artefact for increasing the power of a signal
RDS986894
AMPLIFIER
AMPLIFIER
Qualified
IEV 151-13-50
Superclass changed to 'artefact'.