| 摘要 |
<p>A directive separator/coupler circuit for medium frequency carrier currents on a low voltage AC line comprises a parallel CL resonant circuit on the electric line and an emission/reception circuit E for carrier currents which are voltage coupled to the resonant circuit by a connecting circuit D. The connecting circuit also comprises a series connecting leg Ld, Cd providing current coupling of the emission/reception circuit E and the medium frequency line, as well as decoupling.</p> |
