\documentclass[a4paper,11pt,titlepage]{article}
\usepackage[pdfborder= 0 0 0 1]{hyperref}
\usepackage{graphicx}
\usepackage{pst-circ}
\author{Carlos Gil Soriano\\BE-CO-HT\\
\href{mailto:carlos.gil.soriano@cern.ch}{\textbf{\textit{carlos.gil.soriano@cern.ch}}}}
\title{\textbf{{\LARGE Technical Specifications for a 30 V output level Pulse
Converter}}}
\date{\today}

\begin{document}
  \begin{figure}[htb]
    \begin{center}
      \psset{unit=0.8}
         \begin{pspicture}(6.5,7)
           \pnode(2.65,0){GND}
           \pnode(2.65,1){A}\pnode(3.5,1){B}
           \pnode(0,2){C}
           \pnode(2.65,3){D}\pnode(3.5,3){E}
           \pnode(2.65,4){F}\pnode(4.5,4){G}\pnode(6.5,4){H}
           \pnode(2.65,6){I}\pnode(4.5,6){J}\pnode(6.5,6){K}
           \pnode(2.65,7){VCC}
         
           \transistor[basesep=2, arrows=o--, transistortype=FET,
           FETchanneltype=N](C)(B)(E)
           \psline(A)(GND)\psline(D)(F)\psline[arrows = -oo](I)(VCC)
           \ground(GND)
           
           \psset{unit=1.5}
           \coil[dipolestyle=elektor](F)(I){}
           \coil[dipolestyle=elektor](G)(J){}
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           \psdots(4.2,6.2)
                      
           \psline(G)(H){}
           \psset{unit=0.5}
           \resistor[dipolestyle=zigzag, labeloffset=-1.5](H)(K){R$_L$}
           \psset{unit=2}
           
           \rput[bl](3,6.5){\text{$1:1$}}
           \rput[bl](2.5,7.5){\text{VCC}}
           \rput[bl](0,2.25){\text{Trigger}}
           
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           \psset{unit=0.5}
           \diode(B)(E){}
           \psset{unit=1.5}
           \diode(J)(K){}
           
           
         \end{pspicture}

    \vspace{25pt}
    \caption{Linvill's circuit, take from \cite{LinvillIREPaper}}
    \end{center}
  \end{figure}
  
  \begin{figure}[htb]
    \begin{center}
      \psset{unit=0.8}
         \begin{pspicture}(11,10)
         \pnode(7,0){GND}
         \pnode(7,1){A}
         \pnode(7,3){B}\pnode(8,3){C}
         \pnode(7,4.5){E}
         \pnode(4,6){H}
         \pnode(1,6){I}\pnode(3,6){J}
         \pnode(0,7.5){L}\pnode(1,7.5){M}\pnode(3,7.5){N}\pnode(4,7.5){O}\pnode(7,7.5){P}
         \pnode(7,8.5){VCC}
         
         \transistor[basesep=2cm, transistortype=PNP,
         transistorcircle=false](H)(E)(P)
         \psset{unit=0.5}
         \resistor[dipolestyle=zigzag, labeloffset=1.25](O)(P){R$_1$}
         \resistor[dipolestyle=zigzag, labeloffset=1.25](M)(N){R$_2$}
         \capacitor[labeloffset=1.25](I)(J){C$_T$}
         \resistor[dipolestyle=zigzag, labeloffset=1.25](A)(B){R$_D$}
         \psset{unit=2}
         \wire[arrows=o-](L)(M)\wire(M)(I)\wire(N)(J)\wire(N)(O)\wire(O)(H)
         \wire[arrows=-o](P)(VCC)\wire(E)(B)\wire[arrows=-o](B)(C)
         \wire(A)(GND)\ground(GND)
         
         \rput[bl](-0.75,7.75){\text{Trigger}}
         \rput[bl](6.75,8.75){\text{5V}}
         \rput[bl](7.75,3.25){\text{to Power MOSFET}}
         \end{pspicture}
    \end{center}
  \end{figure}
  
    \begin{figure}[htb]
    \begin{center}
      \psset{unit=0.8}
         \begin{pspicture}(11,10)
         \pnode(7,0){GND}
         \pnode(7,1){A}
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         \pnode(7,4.5){E}\pnode(8,4.5){F}\pnode(10,4.5){G}
         \pnode(4,6){H}
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         \pnode(7,8.5){VCC}
         
         \transistor[basesep=2cm, transistortype=PNP,
         transistorcircle=false](H)(E)(P)
         \psset{unit=0.5}
         \resistor[dipolestyle=zigzag, labeloffset=1.25](O)(P){R$_1$}
         \resistor[dipolestyle=zigzag, labeloffset=1.25](M)(N){R$_2$}
         \capacitor[labeloffset=1.25](I)(J){C$_T$}
         \resistor[dipolestyle=zigzag, labeloffset=1.25](A)(B){R$_D$}
         \resistor[dipolestyle=zigzag, labeloffset=-1.25](C)(D){R$_{slow}$}
         \psset{unit=2}
         \wire[arrows=o-](L)(M)\wire(M)(I)\wire(N)(J)\wire(N)(O)\wire(O)(H)
         \wire[arrows=-o](P)(VCC)\wire(E)(B)\wire[arrows=--](B)(C)\wire[arrows=-o](D)(Daux)
         \wire(A)(GND)\ground(GND)
         
         \rput[bl](-0.75,7.75){\text{Trigger}}
         \rput[bl](6.75,8.75){\text{5V}}
         \rput[bl](10.75,3.25){\text{to Power MOSFET}}
         
         {\psset{fillstyle=solid,fillcolor=black}
         \psset{unit=0.666}
         \diode(G)(F){}
         \wire(C)(F)\wire(G)(D)
         \end{pspicture}
    \end{center}
  \end{figure}
  
      \begin{figure}[htb]
    \begin{center}
      \psset{unit=0.8}
         \begin{pspicture}(4,8)
         \pnode(2,0){GND}
         \pnode(2,2){A}
         \pnode(2,5){C}
         \pnode(2,5.5){VCC}

           \psset{unit=1.5}
           \coil[dipolestyle=elektor, labeloffset= -0.35](A)(C){L}
           
           \psset{unit=0.666666}
         \wire[arrows=o-, intensitylabel=i$_L$](VCC)(C)
         \psset{unit=0.5}
         \resistor[dipolestyle=zigzag, labeloffset=-1.75](GND)(A){R$_{on}$}
         \psset{unit=2}
         \ground(GND)
         
         \rput[bl](2,6){\text{V$_P$}}
         \end{pspicture}
    \end{center}
  \end{figure}
  
  
  \begin{figure}[htb]
    \begin{center}
      \psset{unit=0.8}
         \begin{pspicture}(4,5)
         \pnode(0,0){A}\pnode(2,0){B}\pnode(4,0){C}
         \pnode(4,1){D}
         \pnode(0,2){E}\pnode(2,2){F}
         \pnode(4,3){G}
         \pnode(0,4){H}\pnode(2,4){I}\pnode(4,4){J}
         \pnode(4,5){K}

           \psset{unit=1.5}
           \coil[dipolestyle=elektor,labeloffset=-.25,
           directconvention=FALSE,intensitylabel=i$_L$,
           intensitylabeloffset=-0.25](D)(G){L}
           \psset{unit=0.666666}
           \wire(C)(D)\wire(G)(J)
           \wire(H)(I)\wire(I)(J)\wire[arrows=-o](J)(K)
           \wire(A)(B)\wire(B)(C)
           
           \psset{unit=0.5}
           \resistor[dipolestyle=zigzag, labeloffset=1.25, intensitylabel=i$_2$,
           intensitylabeloffset=-0.5](B)(F){R$_{sn}$}
           \psset{unit=2}
           
           \rput[bl](3.75,5.25){\text{V$_P$}}
           
           {\psset{fillstyle=solid,fillcolor=black}
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           \diode[labeloffset=1](F)(I){D$_2$}
           \diode[labeloffset=1](E)(H){D$_1$}\Zener[labeloffset=-1,directconvention=FALSE,
           intensitylabel=i$_1$,intensitylabeloffset=0.5](E)(A){D$_Z$}
           
         \end{pspicture}
    \end{center}
  \end{figure}
    
  
\end{document}