active element being gas-discharge or arc-discharge tube

Full Title

Generation of oscillations using active element having a negative resistance between two of its electrodes > with frequency-determining element comprising lumped inductance and capacitance > active element being gas-discharge or arc-discharge tube

Classification Context

Section:

ELECTRICITY

Class:

ELECTRONIC CIRCUITRY

Subclass:

GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS