Patent ID: 6873200

Claim:
An electronic switch adapted to assume two switching states, an ON-state and an OFF-state, said electronic switch comprising: at least one field effect switching transistor, an input port connected to a source terminal of the at least one field effect switching transistor, wherein an input signal exists at said source terminal, an exit output port connected with a drain terminal of the at least one field effect switching transistor, wherein a switched signal exists at said drain terminal, a control port connected with a gate terminal of the at least one field effect switching transistor, wherein a control signal for controlling the electronic switch exists at said gate terminal, and a switching apparatus adapted to create the two switching states by an alteration of the control signal, wherein the control signal, during at least one of the two switching states, is at least partially produced from a correction signal formed from the input signal, so that a frequency dependent voltage drop between a drain-source channel and a gate electrode of the at least one field effect switching transistor is at least partially compensated.