Bus system having a bus and at least two subscriber stations (10; 20; 30; 100) that are connected to one another via the bus such that they can communicate with one another, wherein at least one of the at least two subscriber stations (10; 20; 30) has: a transmission/reception device (12; 120; 1200) having a first driver for driving a signal for a first bus wire of a bus of the bus system , which bus system exhibits at least intermittently ensured exclusive collision-free access by a subscriber station to the bus of the bus system , a second driver for driving a signal for the second bus wire of the bus , a first driver reproduction for driving a signal for the first bus wire , in order to lower currents delivered for the first bus wire by the first driver , and/or a second driver reproduction for driving a signal for the second bus wire , in order to deliver currents for the second bus wire in addition to the second driver , a receiver for receiving a signal transmitted by a bus of the bus system , and an oscillation reduction unit (15; 150) configured to actuate at least one of the driver reproductions to drive a signal for the first and/or second bus wire if a change of state of the received signal from a dominant bus state to a recessive bus state is detected; characterized in that the at least one of the at least two subscriber stations has: a communication control device configured to transmit a signal (TxD) to the transmission/reception device , which signal is used by the transmission/reception device as a basis for the signals (CAN_H, CAN_L) for the bus wires , and to compare the signal (TxD) with a signal (RxD) received by the transmission/reception device from the bus in order to generate a control signal, wherein the communication control device is configured to output the control signal to the transmission/reception device in order to control the oscillation reduction unit . a transmission/reception device (12; 120; 1200) having a first driver for driving a signal for a first bus wire of a bus of the bus system , which bus system exhibits at least intermittently ensured exclusive collision-free access by a subscriber station to the bus of the bus system , a second driver for driving a signal for the second bus wire of the bus , a first driver reproduction for driving a signal for the first bus wire , in order to lower currents delivered for the first bus wire by the first driver , and/or a second driver reproduction for driving a signal for the second bus wire , in order to deliver currents for the second bus wire in addition to the second driver , a receiver for receiving a signal transmitted by a bus of the bus system , and an oscillation reduction unit (15; 150) configured to actuate at least one of the driver reproductions to drive a signal for the first and/or second bus wire if a change of state of the received signal from a dominant bus state to a recessive bus state is detected; characterized in that the at least one of the at least two subscriber stations has: a communication control device configured to transmit a signal (TxD) to the transmission/reception device , which signal is used by the transmission/reception device as a basis for the signals (CAN_H, CAN_L) for the bus wires , and to compare the signal (TxD) with a signal (RxD) received by the transmission/reception device from the bus in order to generate a control signal, wherein the communication control device is configured to output the control signal to the transmission/reception device in order to control the oscillation reduction unit . <EOS>