e/Linear amplifier

Information
has gloss	eng: A linear amplifier is an electronic circuit whose output is proportional to its input, but capable of delivering more power into a load. The term usually refers to a type of radio-frequency (RF) power amplifier, some of which have output power measured in kilowatts, and are used in amateur radio. Other types of linear amplifier are used in audio and laboratory equipment.
lexicalization	eng: Linear Amplifier
instance of	e/Electronic amplifier