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DIFF Subgroup
H04N 5/268

Signal distribution or switching

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Details of television systems > Studio circuitry; Studio devices; Studio equipment > Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects > Signal distribution or switching

CPC:

Details of television systems (scanning details or combination thereof with generation of supply voltages H04N3/00) > Studio circuitry; Studio devices; Studio equipment (cameras or camera modules comprising electronic image sensors, or control thereof H04N23/00) > Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects > Signal distribution or switching

No child classifications to compare. This is a leaf node in both IPC and CPC.