Assertion: fet's gate | /r/HasProperty | formed
Facets:
value: by using a diode junction
type: MANNER
Source sentences:
text: The J-FET or junction FET is a form of FET where the gate is formed by using a diode junction onto the channel.
text: This can be done because the gate is formed first, but in order that the annealing process required after the formation of the source and drain areas by ion implantation, the gate contact must be able to withstand the high temperatures and this results in the use of a limited number of materials being suitable.