The examined circuit (used commonly, for example, to convert a photodiode current into voltage) is a large band gain amplifier stage based on a JFET transistor (J113). This linear control function is achieved with this JFET in the feedback path of a non-i
Figure 1. The examined circuit (used commonly, for example, to convert a photodiode current into voltage) is a large band gain amplifier stage based on a JFET transistor (J113). This linear control function is achieved with this JFET in the feedback path of a non-i