A circuit for compensating signal damping while transmitting transmission signals of a wireless mobile device, the circuit comprising: - a signal amplifier for amplifying the transmission signals with a signal amplification generated by the signal amplifier, - a damping device being combined with the signal amplifier so that the transmission signals are amplified in accordance with a resulting amplification, which results from the generated signal amplification of the signal amplifier and from a signal damping generated by the damping device, the signal damping generated by the damping device being settable, - a setting device for setting the signal damping generated by the damping device, - a detector arrangement configured to detect whether a signal level of the transmission signals of the wireless mobile device reaches or exceeds a predefined upper limit value and whether the signal level reaches or undercuts a predefined lower limit value, wherein: - said detector arrangement and said setting device are interconnected, - if the upper limit value is reached or exceeded, said detector arrangement is configured to cause the setting device to increase the signal damping generated by the damping device, - if the lower limit value is reached or undercut, said detector arrangement is configured to cause the setting device to increase the signal damping generated by the damping device, and - the lower limit value is a first lower limit value and the circuit is configured to decrease the signal damping generated by the damping device if the detector arrangement detects that the signal level of the transmission signals of the wireless mobile device reaches or exceeds a second predefined lower limit value, wherein the second predefined lower limit value lies above the first lower limit value but below the upper limit value. - a signal amplifier for amplifying the transmission signals with a signal amplification generated by the signal amplifier, - a damping device being combined with the signal amplifier so that the transmission signals are amplified in accordance with a resulting amplification, which results from the generated signal amplification of the signal amplifier and from a signal damping generated by the damping device, the signal damping generated by the damping device being settable, - a setting device for setting the signal damping generated by the damping device, - a detector arrangement configured to detect whether a signal level of the transmission signals of the wireless mobile device reaches or exceeds a predefined upper limit value and whether the signal level reaches or undercuts a predefined lower limit value, - said detector arrangement and said setting device are interconnected, - if the upper limit value is reached or exceeded, said detector arrangement is configured to cause the setting device to increase the signal damping generated by the damping device, - if the lower limit value is reached or undercut, said detector arrangement is configured to cause the setting device to increase the signal damping generated by the damping device, and - the lower limit value is a first lower limit value and the circuit is configured to decrease the signal damping generated by the damping device if the detector arrangement detects that the signal level of the transmission signals of the wireless mobile device reaches or exceeds a second predefined lower limit value, wherein the second predefined lower limit value lies above the first lower limit value but below the upper limit value.