Low speed digital signals for use in coal mines Part 1. Specification for optical coupling
Digital signals, Signals, Coal mining, Data transmission, Data processing, Signal transmission, Circuit networks, Circuits, Marking, Couplers, Electric cables, Electrical safety, Coupled circuits, Wire transmission (telecommunication), Network parameters, Circuit properties, Mining equipment, Teleme...
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| Language: | English |
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London
BSI
1985
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