DIFF Subgroup
H03H 11/40 Impedance converters
Introduced: January 1980
Full Title
Networks using active elements > Multiple-port networks > Impedance converters
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
2 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1980.
Child Classifications
Navigate with arrow keys, Enter to open
- H03H 11/42 Gyrators (used in frequency selective networks H03H11/08) since 1980 IPC+CPC Available in IPC and CPC
- H03H 11/44 Negative impedance converters (H03H11/42 takes precedence) since 1980 IPC+CPC Available in IPC and CPC