VariousWords beta
Related Terms:
heptode
tetrode
thermionic valve
pentode
barristor
control grid
triodes
diode
cathode
hexode
ode
anode
grid
flow
change
charge
amplification
audion tube
control
Definitions:
Noun
triode
Definition: a thermionic vacuum tube having three electrodes; fluctuations of the charge on the grid control the flow from cathode to anode which makes amplification possible
Definition: A thermionic valve containing an anode, a cathode, and a control grid; small changes to the charge on the grid control the flow from cathode to anode, which makes amplification possible.