US PATENT SUBCLASS 330 / 178
.~.~ With R or L in series between stages

Current as of: June, 1999
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330 /   HD   AMPLIFIERS

157  DF  INTERSTAGE COUPLING {11}
177  DF  .~ With coupling or blocking capacitor {3}
178.~.~ With R or L in series between stages

DEFINITION

Classification: 330/178

(under subclass 177) Subject matter wherein the series path between the output electrode of the preceding of the two cascaded devices and the input electrode of the succeeding device has a resistor of inductance in such path in series with the coupling or blocking capacitor.