| 摘要 |
<p>An improved data telemetry system for multi-conductor wirelines to achieve satisfactory transmission of analog and digital signals with frequency content up to 100 kHz by assigning at least two conductors to a first terminal of a data transmittal means and to a first terminal of a data receiver means and connecting at least one additional conductor to a second terminal of a data transmittal means and to a second terminal of a data receiver means. Paring conductors (1&4, 2&5) reduces attenuation and crosstalk and permits the signal to contain multiple frequency modulated carrier bands with induvidual channel bandwidths of up to 3 kHz or higher.</p> |
