Regulation device without the tip or spilling of the signal level at the output of a chain of amplification of a transmitter.

摘要

The device includes a summing circuit (4) for controlling the attenuation of an attenuator circuit (2) placed at the inlet of the amplification chain (3) of the transmitter. & br / the summing circuit (4) is coupled by a first input to the output of the amplification chain (3) by means of a detection circuit (5) and by a second input to the output of a control circuit (6) by means of a shaping stage (7). br / the control circuit (6) is controlled by the level of the signal applied to the input of the attenuator (2). br / application: issuers hf.