February 28, 2014

FCC Technician Exam Question Of The Day (T6B08)

Q) What does the abbreviation "FET" stand for?

A) Field Effect Transistor

NJ2X Notes:
Many consider the transistor to be one of the greatest inventions of the 20th century. FETs are voltage controlled devices. The Field Effect Transistor enables one electrical signal to control another.

Schematic symbol for a field effect transistor (FET)