H03C3/14 - CPC Classification Index

ClassID:

218886 ⎘

H03C3/14 - CPC Classification

Classification description:

Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit

Sub-classes:

H03C3/145 » {by using semiconductor elements} 2
H03C3/16 » in which the active element simultaneously serves as the active element of an oscillator 1

Recent Application in this class:

20150311906

2015-10-29

Oscillator crosstalk compensation