We find this circuit in American documentation from the 1980s. It consists of a frequency folder using a varicap. The capacitors and coils depend on the frequency of operation.
Author: Newton C. Braga Published:Aug, 2016 Formato:Book and e-Book Pages:...
Alongside the diagram of this control, which we find in a 1980s documentation are the component...
Twin-T oscillator are designed to produce sine low frequency signals. These oscillator are...