H03D1/14 - CPC Classification Index

ClassID:

218951 ⎘

H03D1/14 - CPC Classification

Classification description:

Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles

Sub-classes:

H03D1/16 » of discharge tubes 0
H03D1/18 » of semiconductor devices 51
H03D1/20 » with provision for preventing undesired type of demodulation, e.g. preventing anode detection in a grid detection circuit 0