| 摘要 |
A baseline wandering correction device for correcting baseline wandering of signals at a first output terminal and a second output terminal of a receiver includes: a control circuit for outputting a control signal according to voltages of the first and the second output terminals and a second threshold value; a voltage generation unit coupled to the control circuit for outputting a control voltage according to the control signal, the voltages of the first and the second output terminals, and a first threshold value; and a compensation current source coupled to the voltage generation unit for outputting a compensation current to the receiver according to the control voltage to correct the baseline wandering.
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