H03F2203/30024 - CPC Classification Index

ClassID:

219760 ⎘

H03F2203/30024 - CPC Classification

Classification description:

Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by; Indexing scheme relating to single-ended push-pull [SEPP]; Phase-splitters therefor the SEPP bias current being controlled by a control signal from a feedback circuit

Recent Application in this class:

20170085230

2017-03-23

Class AB amplifier with bias control

20110273230

2011-11-10

Class AB output stage

20100201446

2010-08-12

Class AB output stage

20070082631

2007-04-12

Method for reducing the 2order intermodulation level of a transconductor, and corresponding transconductor