FIELD: information technology.
SUBSTANCE: device has a transmitting side which is in form of a paraphase signal generator, and a receiving side having a band-pass filter, a detector, a DC low-pass filter, and a threshold unit. The transmitting and receiving sides can be connected by a transmission line in form of a twisted pair in a shield.
EFFECT: high reliability and noise immunity.
3 dwg
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Authors
Dates
2011-11-20—Published
2010-04-29—Filed