% Dr. Matthias Jung, Dr. Christoph Fischer
% 2022, 2025
% Update von Bild 771
\begin{circuitikz}
	\ctikzset{
		resistors/scale=\getDarcImageFactor,
		capacitors/scale=\getDarcImageFactor,
		diodes/scale=\getDarcImageFactor,
	}

    \draw(0,3) node [bnc](B1){}
        to [short,-*] ++(0.5,0) coordinate(c1)
        to [short,-*] ++(1.5,0) coordinate(c2)
        to [short,-*] ++(1,0)   coordinate(c3)
        to [stroke diode] ++(1.5,1.5)
        to [short,-*] ++(1.5,0) coordinate(c4)
        to [short,-*] ++(1,0)   coordinate(c5)
        to [short,-o] ++(1.5,0) coordinate(endu);

    \draw (c3) 
        to [stroke diode, invert, -*] ++(1.5,-1.5) coordinate(i1)
        to [short,-*] ++(2.5,0) coordinate(i2)
        to [short,-o] ++(1.5,0) coordinate(endl);

    \draw(B1.shield) |- (0,-1)
        to [short,-*] (0.5,-1)  coordinate(d1)
        to [short,-*] ++(1.5,0) coordinate(d2)
        to [short,-*] ++(2.5,0) coordinate(d3) node[rground](gnd){}
        to [short] ++(1.5,0)    coordinate(h1)
        to [C,l_={\rotatebox[origin=c]{90}{\qty{47}{\nano\farad}}}] (h1|-i1)
        to [short] (c4);

    \draw(c1) to [R, l ={\rotatebox[origin=c]{90}{\qty{56}{\ohm}}}] (d1);
    \draw(c2) to [R, l ={\rotatebox[origin=c]{90}{\qty{470}{\ohm}}}] (d2);
    \draw(i2) to [R, l_={\rotatebox[origin=c]{90}{\qty{100}{\kilo\ohm}}}] (c5);
    \draw(i1) to [C, l_={\rotatebox[origin=c]{90}{\qty{47}{\nano\farad}}}] (gnd);
    \draw(B1.north) node[anchor=south]{E};
    \draw(endu) to [open, name={o1}] (endl);
    \draw(o1) node [](){A};
\end{circuitikz}