| 摘要 |
<p>Device for the transmission of signals, particularly video signals, between at least one emitter assembly and at least one receiver assembly by means of a two-wire connection line provided at each end with a symmetric transformer and supplied by at least one current generator, wherein the generator (10) supplies symmetrically on the wires (6-7) and is voltage controlled by the signals to be transmitted, of which the frequency is comprised between 50 Hz and 30 MHz, the line being adapted at each end by an impedance equal to its characteristic impedance.</p> |
