DIFF Subgroup
H04B 3/28 Reducing interference caused by currents induced in cable sheathing or armouring
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Line transmission systems > Details > Reducing interference caused by currents induced in cable sheathing or armouring
CPC:
Line transmission systems (combined with near-field transmission systems H04B5/00) > Details > Reducing interference caused by currents induced in cable sheathing or armouring
No child classifications to compare. This is a leaf node in both IPC and CPC.