Data transmission apparatus
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United States of America Patent
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-
Jul 27, 1982
Issued Date -
N/A
app pub date -
Aug 11, 1980
filing date -
May 2, 1978
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Signal data is generated by interconnected non-inverting and inverting voltage followers and is transmitted on power-carrying conductors to a remote detection circuit comprising a differential amplifier which receives equal in-phase signal inputs of opposite polarity, thereby effecting cancellation of any externally-induced noise which might accompany the signal data.
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