US PATENT SUBCLASS 330 / 80
.~.~ By coil in parallel to and resonating with inter-electrode capacity


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



330 /   HD   AMPLIFIERS

75  DF  SIGNAL FEEDBACK {20}
76  DF  .~ Compensating for inter-electrode impedance (e.g., neutralization) {4}
80.~.~ By coil in parallel to and resonating with inter-electrode capacity


DEFINITION

Classification: 330/80

(under subclass 76) Subject matter wherein an inter-electrode capacitance which may be between the grid and cathode or anode and grid is compensated for by a feedback circuit including an inductance in parallel with such inter-electrode capacitance (in the feedback path) and resonant therewith.

SEE OR SEARCH THIS CLASS, SUBCLASS:

109, for amplifiers having frequency responsive feedback

means.