H03C1/16—Amplitude modulation by means of discharge device having at least three electrodes
H03C1/18—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid
H03C1/20—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid modulating signal applied to anode
Landscapes
Circuit Arrangement For Electric Light Sources In General
(AREA)
Dispositif semiconducteur intégré incluant un transistor à effet de champ à grille isolée et polarisée en continu à un niveau élevé pour produire une zone de conductance différentielle négative de drain