IPC Subgroup
G08C 15/02 simultaneously, i.e. using frequency division
Introduced: September 1968
Last revised: January 2006
Full Title
Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path > simultaneously, i.e. using frequency division
Classification Context
- Section:
- PHYSICS
- Class:
- SIGNALLING
- Subclass:
- TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
1 direct subcode
Child Classifications
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- G08C 15/04 the signals being modulated on carrier frequencies