CPC Main Group
H03G 1/00 Details of arrangements for controlling amplification
3 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- H03G 1/02 Remote control of amplification, tone or bandwidth (combined with remote tuning or selection of resonant circuits H03J)
- H03G 1/04 Modifications of control circuit to reduce distortion caused by control (modifications to reduce influence of variations of internal impedance of amplifying elements caused by control H03F1/08)