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nal is transmitted and received from both ends of the sensing cable .
These two signals are aver- aged to ensure linear sens- ing throughout the detection area .
Previous technologies em- ployed a variable-graded ap- erture , meaning size of the aperture would change de-
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pending on the distance from the processor .
The TD100 sensing cable ' s uniformed construction al- lows the cable to be used at any point in the system with consistent results .
The TD100 provides unprec- edented redundancy and failover operation , and mul- tiple power supplies can be
configured to power the sys- tem .
TD100 Processing Unit
If one power supply fails , the oth- ers will continue to provide pow- er to all areas of the system .
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