Data signal distortion adjusting circuit
A technology for adjusting circuits and data signals, applied in the field of circuits, can solve problems such as signal harmonics, abnormal signal frequency, large error of low-frequency data signals, etc., to achieve the effect of ensuring consistency, high reliability, and preventing signal crossover distortion
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[0009] Regarding the aforementioned and other technical contents, features and effects of the present invention, refer to the appended figure 1 It will be apparent from the detailed description of the embodiments. The structural contents mentioned in the following embodiments are all based on the accompanying drawings of the description.
[0010] A data signal distortion adjustment circuit, including a frequency acquisition circuit, a feedback calibration circuit, and a voltage-stabilizing output circuit. The feedback calibration circuit uses an operational amplifier AR1 and a capacitor C2 to form a noise reduction circuit, and the capacitor C2 is used to filter out low-frequency signal noise and reduce noise. The output signal of the noise circuit uses the operational amplifier AR2, diode D2, and diode D3 to form a detection circuit to filter out the disturbance signal in the signal, and the operational amplifier AR2 and operational amplifier AR1 form a differential circuit t...
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