354 lines
16 KiB
TeX
354 lines
16 KiB
TeX
\documentclass[border=10pt]{standalone}
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\usepackage{tikz}
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\usepackage[european,siunitx,rotatelabels]{circuitikzgit}
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\usetikzlibrary{arrows,calc,positioning}
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\newcommand{\divider}[1]
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{ % #1 = name
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\begin{scope}[transform shape]
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\draw[thick] (#1)node[](a){} +(-12pt,-12pt) rectangle +(12pt,12pt);
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\draw (a)+(12pt, 12pt)--+(-12pt,-12pt);
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\draw (a)+(-5pt,6pt) node[](){\footnotesize -45};
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\draw (a)+(4pt,-7pt) node[](){\footnotesize +45};
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\end{scope}
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}
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\newlength{\ResUp} \newlength{\ResDown}
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\newlength{\ResLeft} \newlength{\ResRight}
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\newlength{\ResRadius} \newlength{\ResMiddle}
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\makeatletter
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%%%% new anchors: "out A" and "out B"
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\expandafter\def\csname pgf@anchor@rectangle@out A\endcsname{% output A: below .east
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\pgf@process{\southwest}%
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\pgf@ya=0.25\pgf@y%
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\pgf@process{\northeast}%
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\pgf@y=0.75\pgf@y%
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\advance\pgf@y by\pgf@ya }% end of out A
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\expandafter\def\csname pgf@anchor@rectangle@out B\endcsname{% output B: above .east
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\pgf@process{\southwest}%
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\pgf@ya=0.75\pgf@y%
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\pgf@process{\northeast}%
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\pgf@y=0.25\pgf@y%
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\advance\pgf@y by\pgf@ya } % end of out B
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\expandafter\def\csname pgf@anchor@rectangle@DUT\endcsname{% output DUT: above .east
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\pgf@process{\southwest}%
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\pgf@ya=0.1\pgf@y%
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\pgf@process{\northeast}%
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\pgf@y=0.9\pgf@y%
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\advance\pgf@y by\pgf@ya } % end of DUT
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\expandafter\def\csname pgf@anchor@rectangle@ret p\endcsname{% output ret p: above .east
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\pgf@process{\northeast}%
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\pgf@ya=0.9\pgf@y%
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\pgf@process{\southwest}%
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\pgf@y=0.1\pgf@y%
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\advance\pgf@y by\pgf@ya } % end of ret p
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\expandafter\def\csname pgf@anchor@rectangle@ret n\endcsname{% output ret n: above .east
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\pgf@process{\northeast}%
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\pgf@ya=0.7\pgf@y%
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\pgf@process{\southwest}%
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\pgf@y=0.3\pgf@y%
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\advance\pgf@y by\pgf@ya } % end of ret n
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\expandafter\def\csname pgf@anchor@rectangle@ret c\endcsname{% output ret c: above .east
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\pgf@process{\northeast}%
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\pgf@ya=0.8\pgf@y%
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\pgf@process{\southwest}%
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\pgf@y=0.2\pgf@y%
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\advance\pgf@y by\pgf@ya } % end of ret c
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\def\TikzBipolePath#1#2{\pgf@circ@bipole@path{#1}{#2}}
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\def\CircDirection{\pgf@circ@direction}
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%\pgf@circ@Rlen = \pgfkeysvalueof{/tikz/circuitikz/bipoles/length}
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\let\ResLen=\pgf@circ@Rlen
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\makeatother
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\newcommand{\Compass}% define anchors for compass points
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{\anchor{north east}{\northeast}
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\anchor{south west}{\southwest}
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\anchor{north}{\pgfextracty{\ResUp}{\northeast}\pgfpoint{0cm}{\ResUp}}
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\anchor{north west}{\pgfextracty{\ResUp}{\northeast}\pgfextractx{\ResLeft}{\southwest}\pgfpoint{\ResLeft}{\ResUp}}
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\anchor{west}{\pgfextractx{\ResLeft}{\sosuthwest}\pgfpoint{\ResLeft}{0cm}}
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\anchor{south}{\pgfextracty{\ResDown}{\southwest}\pgfpoint{0cm}{\ResDown}}
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\anchor{south east}{\pgfextracty{\ResDown}{\southwest}\pgfextractx{\ResRight}{\northeast}\pgfpoint{\ResRight}{\ResDown}}
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\anchor{east}{\pgfextractx{\ResRight}{\northeast}\pgfpoint{\ResRight}{0cm}}}
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% ***************************** ADC *********************************
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% extra anchors out,in1,in2,vref
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\ctikzset{bipoles/ADC/width/.initial=1}
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\ctikzset{bipoles/ADC/height/.initial=.5}
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\ctikzset{bipoles/ADC/middle/.initial=-.25}
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\ctikzset{bipoles/ADC/part/.initial={}}
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\def\drawADC{% used by both bipole and node
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\ResRight=\ctikzvalof{bipoles/ADC/width}\ResLen
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\ResRight=0.5\ResRight
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\ResLeft=-\ResRight
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\ResUp=\ctikzvalof{bipoles/ADC/height}\ResLen
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\ResUp=0.5\ResUp
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\ResDown=-\ResUp
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\ResMiddle=\ctikzvalof{bipoles/ADC/middle}\ResLen
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\pgfpathmoveto{\pgfpoint{\ResLeft}{0pt}}
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\pgfpathlineto{\pgfpoint{\ResMiddle}{\ResUp}}
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\pgfpathlineto{\pgfpoint{\ResRight}{\ResUp}}
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\pgfpathlineto{\pgfpoint{\ResRight}{\ResDown}}
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\pgfpathlineto{\pgfpoint{\ResMiddle}{\ResDown}}
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\pgfpathlineto{\pgfpoint{\ResLeft}{0pt}}
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\pgfpathclose
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\pgfusepath{draw}
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\pgftext{\texttt{\ctikzvalof{bipoles/ADC/part}}}
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}
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\pgfcircdeclarebipole{}% no extra anchors for bipole version
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{\ctikzvalof{bipoles/ADC/height}}
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{ADC}
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{\ctikzvalof{bipoles/ADC/height}}
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{\ctikzvalof{bipoles/ADC/width}}
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{\pgfsetlinewidth{\ctikzvalof{bipoles/thickness}\pgfstartlinewidth}\drawADC}
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\def\ADCpath#1{\TikzBipolePath{ADC}{#1}}
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\tikzset{ADC/.style = {\circuitikzbasekey, /tikz/to path=\ADCpath, l_=#1}}
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\pgfdeclareshape{dADC}{%
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\anchor{center}{\pgfpointorigin} % within the node, (0,0) is the center
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\anchor{text} % this is used to center the text in the node
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{\pgfpoint{-.5\wd\pgfnodeparttextbox}{-.5\ht\pgfnodeparttextbox}}
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\savedmacro{\resize}{ % called automatically
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\ResRight=\ctikzvalof{bipoles/ADC/width}\ResLen
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\ResRight=0.5\ResRight
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\ResLeft=-\ResRight
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\ResUp=\ctikzvalof{bipoles/ADC/height}\ResLen
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\ResUp=0.5\ResUp
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\ResDown=-\ResUp
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\ResMiddle=\ctikzvalof{bipoles/ADC/middle}\ResLen
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\ResRadius=\ResMiddle% location of in1 and in2
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\advance\ResRadius by \ResLeft
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\ResRadius=0.5\ResRadius
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}% while these can be used for savedanchors, they will be fogotten by anchors
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\savedanchor{\northeast}{\pgfpoint{\ResRight}{\ResUp}}
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\savedanchor{\southwest}{\pgfpoint{\ResLeft}{\ResDown}}
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\savedanchor\InOne{\pgfpoint{\ResRadius}{0.5\ResUp}}
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\savedanchor\InTwo{\pgfpoint{\ResRadius}{0.5\ResDown}}
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\savedanchor\Out{\pgfpoint{\ResRight}{0pt}}
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\savedanchor\Vref{\pgfpoint{0pt}{\ResDown}}
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\Compass% standard anchors
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\anchor{in1}{\InOne}
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\anchor{in2}{\InTwo}
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\anchor{out}{\Out}
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\anchor{vref}{\Vref}
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\foregroundpath{
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\pgfsetlinewidth{\pgfkeysvalueof{/tikz/circuitikz/bipoles/thickness}\pgflinewidth}
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\drawADC}
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}
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\tikzset%
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{
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splitter/.style = {rectangle, draw, semithick, minimum height=15mm, minimum width=15mm,
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append after command={\pgfextra{\let\LN\tikzlastnode
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\draw[thick] (\LN.west) -- ([xshift=-4mm] \LN.center)
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-- ([xshift=-8mm] \LN.out A)
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-- (\LN.out A)
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([xshift=-4mm] \LN.center) -- ([xshift=-8mm] \LN.out B)
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-- (\LN.out B);
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\node[above left=0.35cm and 0cm,font=\footnotesize] at (\LN.east) {\SI{-1}{\decibel}};
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\node[below left=0.35cm and 0cm,font=\footnotesize] at (\LN.east) {\SI{-25}{\decibel}};
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}}
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},
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splitter/.default = {}
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}
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\tikzset%
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{
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synthesizer/.style ={rectangle, draw, semithick, minimum height=20mm, minimum width=25mm,
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append after command={\pgfextra{\let\LN\tikzlastnode
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\node[draw, right=0.15cm,font=\footnotesize, anchor=west](pll) at (\LN.west) {PLL};
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\node[oscillator,box,left=0.15cm,anchor=east](osc) at ( \LN.east){};
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\node[anchor=north] at(\LN.north){#1};
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\draw[-latex] (pll.east)--(osc.west);
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\draw[-latex] (osc.south)--++(0,-0.2cm)-|(pll.south);
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}}
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},
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synthesizer/.default = {}
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}
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\tikzset%
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{
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RLB/.style ={rectangle, draw, semithick, minimum height=25mm, minimum width=30mm,
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append after command={\pgfextra{\let\LN\tikzlastnode
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\draw(\LN.south) to[short,-*]++(0,0.5)--++(0.8,0) to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] ++(0,1) |- (\LN.DUT);
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\draw(\LN.south) ++(0,0.5) to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] ++(0,1) -- (\LN.south|-\LN.ret n) to[short,-*]++(-0.8,0)
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++(0,-1) node[ground,/tikz/circuitikz/bipoles/length=1cm]{} to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] ++(0,1) |- (\LN.ret n);
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\draw (\LN.south|-\LN.DUT)++(0.8,0) to[short, *-] (\LN.ret p);
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}}
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},
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RLB/.default = {}
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}
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\tikzset%
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{
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RLBinv/.style ={rectangle, draw, semithick, minimum height=25mm, minimum width=30mm,yscale=-1,
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append after command={\pgfextra{\let\LN\tikzlastnode
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\draw(\LN.south) to[short,-*]++(0,-0.5)--++(0.8,0) to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] ++(0,-1) |- (\LN.DUT);
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\draw(\LN.south) ++(0,-0.5) to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] ++(0,-1) -- (\LN.south|-\LN.ret n) to[short,-*]++(-0.8,0)
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++(0,1) node[ground,/tikz/circuitikz/bipoles/length=1cm,yscale=-1]{} to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] ++(0,-1) |- (\LN.ret n);
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\draw (\LN.south|-\LN.DUT)++(0.8,0) to[short, *-] (\LN.ret p);
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}}
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},
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RLBinv/.default = {}
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}
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\begin{document}
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\begin{circuitikz}
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% SI5351
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\node[synthesizer={Si5351C},label={[align=center]LF Source\\CLK Distributor\\2.LO}] (Si5351) at (-3,0) {};
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\node[anchor=east] (refin) at (-5, 0.8){\SI{10}{\mega\hertz} in};
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\node[anchor=east] (refout) at (-5, 0.4){\SI{10}{\mega\hertz} out};
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\draw[-latex](refin.east)--(refin.east-|Si5351.west);
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\draw[latex-](refout.east)--(refout.east-|Si5351.west);
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\draw (-6,-0.8) to [PZ,l_=$\SI{26}{\mega\hertz}$,/tikz/circuitikz/bipoles/length=1cm,n=crystal] (-5,-0.8);
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\draw(crystal.east)--(crystal.east-|Si5351.west);
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\draw(crystal.west)--++(-0.5, 0) |-(Si5351.west);
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% HF Source
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\node[synthesizer={MAX2871},label={[align=center]HF Source}] (HFSource) at (1,0) {};
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\draw[-latex] (Si5351.east) -- (HFSource.west) node[midway,above,font=\footnotesize]{\SI{100}{\mega\hertz}} ;
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% Filter bank
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\draw (HFSource.east) -- ++(0.5,0)
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node[rotary switch <->=4 in 60 wiper 60, anchor=in](swfiltin){};
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\node[above=1.5cm, rotate=90,font=\footnotesize] at (swfiltin){RFSW6024};
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\draw (8,0) -- ++(-0.5,0)
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node[rotary switch <->=4 in 60 wiper 60, anchor=in, xscale = -1](swfiltout){};
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\node[above right=0.6cm and 0.5cm, rotate=90,font=\footnotesize] at (swfiltout){RFSW6024};
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\draw (swfiltin.out 1) |- (4, 1.5) to[lowpass, l=\SI{900}{\mega\hertz}, font=\footnotesize] ++(2,0) -| (swfiltout.out 1);
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\draw (swfiltin.out 2) |- (4, 0) to[lowpass, l=\SI{1800}{\mega\hertz}, font=\footnotesize] ++(2,0) -| (swfiltout.out 2);
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\draw (swfiltin.out 3) |- (4, -1.5) to[lowpass, l=\SI{3500}{\mega\hertz}, font=\footnotesize] ++(2,0) -| (swfiltout.out 3);
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\draw (swfiltin.out 4) |- ++(0,-1.5) -| (swfiltout.out 4);
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\draw (swfiltout.in) -- ++(0.5,0)
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node[rotary switch <->=2 in 30 wiper -30, anchor=out 2, xscale = -1](bandselect){};
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\node[above right=0.2cm and 0.3cm, rotate=90,font=\footnotesize] at (bandselect){QPC6324};
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\draw (Si5351.east)++(0,0.5)-|++(1,2) to[lowpass, l=\SI{40}{\mega\hertz}, font=\footnotesize] ++(4,0) -|(bandselect.out 1) node[midway,above, anchor=south east,font=\footnotesize]{\SIrange{1}{25}{\mega\hertz}} ;
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%Attenuation and amplifier and splitter
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\draw (bandselect.in) to[vpiattenuator,label={RFSA3714}, font=\footnotesize] ++(2,0) to[amp, font=\footnotesize, label={TRF37A73},n=amp]++(2,0) node[splitter, label={},anchor=west](s){};
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% Port select switch
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\draw (s.out A)--++(2,0)node[rotary switch <->=2 in 30 wiper 30, anchor=in](portselect){};
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\draw (portselect.out 1)--++(0.5,0)node[rotary switch <->=2 in 30 wiper -30, anchor=out 2, xscale=-1](port1switch){};
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\draw (portselect.out 2)--++(0.5,0)node[rotary switch <->=2 in 30 wiper -30, anchor=out 1, xscale=-1](port2switch){};
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\draw (port1switch.out 1) to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}]++(0,1) node[ground,yscale=-1]{};
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\draw (port2switch.out 2) ++(0,-1) node[ground]{} to[R,/tikz/circuitikz/bipoles/length=1cm,l=\SI{50}{\ohm}] (port2switch.out 2);
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\node[right=1cm of portselect]{3x QPC6324};
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% Port1 signal flow
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\draw (port1switch.in) -| ++(2,2) node[RLB, anchor=south](rlb1){};
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\draw[latex-latex](rlb1.DUT)--++(1,0)node[anchor=west]{Port 1};
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\node[mixer, box,left = 3cm of rlb1.ret c] (mix11){};
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\node[anchor=south, font=\footnotesize] at (mix11.north){ADL5801};
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\draw[-latex](rlb1.ret p)--(rlb1.ret p-|mix11.east);
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\draw[-latex](rlb1.ret n)--(rlb1.ret n-|mix11.east);
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\draw(mix11.west)++(-1,0) to[lowpass, l_=\SI{70}{\mega\hertz}, font=\footnotesize]++(-1,0);
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\draw[-latex]([yshift=-2mm]mix11.west)--++(-1,0);
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\draw[-latex]([yshift=2mm]mix11.west)--++(-1,0);
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\node[mixer, box,left = 3cm of mix11](mix12){};
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\node[anchor=south, font=\footnotesize] at (mix12.north){LT5560};
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\draw(mix12.west)++(-2.5,0) to[lowpass, l_=\SI{300}{\kilo\hertz}, font=\footnotesize, n=lowpass1]++(-1,0);
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\draw[-latex]([yshift=-2mm]mix12.west)--++(-1,0);
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\draw[-latex]([yshift=2mm]mix12.west)--++(-1,0);
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\draw[latex-]([yshift=-2mm]mix12.east)--++(1,0);
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\draw[latex-]([yshift=2mm]mix12.east)--++(1,0);
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\draw(mix12.west)++(-1,0) to[amp, l_={THS4521}, font=\footnotesize, n=amp1]++(-1,0);
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\node[dADC,left=5.5cm of mix12,xscale=-1] (ADC1) {};
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\node[font=\footnotesize] at (ADC1){ADC};
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\node[anchor=south, font=\footnotesize] at (ADC1.north){MCP33131D-10};
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\draw[latex-](ADC1.in1)--(ADC1.in1-|lowpass1.east);
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\draw[latex-](ADC1.in2)--(ADC1.in2-|lowpass1.east);
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\draw[latex-](ADC1.in1-|lowpass1.west)--([xshift=0.3cm]ADC1.in1-|amp1.east);
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\draw[latex-](ADC1.in2-|lowpass1.west)--([xshift=0.3cm]ADC1.in2-|amp1.east);
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% Reference signal flow
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\node[mixer, box,below left = 9cm and 5cm of rlb1.ret c] (mixr1){};
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\node[anchor=south, font=\footnotesize] at (mixr1.north){ADL5801};
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\draw(mixr1.west)++(-1,0) to[lowpass, l_=\SI{70}{\mega\hertz}, font=\footnotesize]++(-1,0);
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\draw[-latex]([yshift=-2mm]mixr1.west)--++(-1,0);
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\draw[-latex]([yshift=2mm]mixr1.west)--++(-1,0);
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\node[mixer, box,left = 3cm of mixr1](mixr2){};
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\node[anchor=south, font=\footnotesize] at (mixr2.north){LT5560};
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\draw(mixr2.west)++(-2.5,0) to[lowpass, l_=\SI{300}{\kilo\hertz}, font=\footnotesize, n=lowpass2]++(-1,0);
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\draw[-latex]([yshift=-2mm]mixr2.west)--++(-1,0);
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\draw[-latex]([yshift=2mm]mixr2.west)--++(-1,0);
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\draw[latex-]([yshift=-2mm]mixr2.east)--++(1,0);
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\draw[latex-]([yshift=2mm]mixr2.east)--++(1,0);
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\draw(mixr2.west)++(-1,0) to[amp, l_={THS4521}, font=\footnotesize, n=amp2]++(-1,0);
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\node[dADC,left=5.5cm of mixr2,xscale=-1] (ADC1) {};
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\node[font=\footnotesize] at (ADC1){ADC};
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\node[anchor=south, font=\footnotesize] at (ADC1.north){MCP33131D-10};
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\draw[latex-](ADC1.in1)--(ADC1.in1-|lowpass2.east);
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\draw[latex-](ADC1.in2)--(ADC1.in2-|lowpass2.east);
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\draw[latex-](ADC1.in1-|lowpass2.west)--([xshift=0.3cm]ADC1.in1-|amp2.east);
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\draw[latex-](ADC1.in2-|lowpass2.west)--([xshift=0.3cm]ADC1.in2-|amp2.east);
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\draw[-latex] (s.out B)--++(0.25,0)|-(mixr1.east);
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% Port2 signal flow
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\draw (port2switch.in) -| ++(2,-7) node[RLBinv, anchor=south](rlb1){};
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\draw[latex-latex](rlb1.DUT)--++(1,0)node[anchor=west]{Port 2};
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\node[mixer, box,left = 5cm of rlb1.ret c] (mix21){};
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\node[anchor=north, font=\footnotesize] at (mix21.south){ADL5801};
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\draw[-latex](rlb1.ret p)--(rlb1.ret p-|mix21.east);
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\draw[-latex](rlb1.ret n)--(rlb1.ret n-|mix21.east);
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\draw(mix21.west)++(-1,0) to[lowpass, l=\SI{70}{\mega\hertz}, font=\footnotesize]++(-1,0);
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\draw[-latex]([yshift=-2mm]mix21.west)--++(-1,0);
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\draw[-latex]([yshift=2mm]mix21.west)--++(-1,0);
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\node[mixer, box,left = 3cm of mix21](mix22){};
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\node[anchor=north, font=\footnotesize] at (mix22.south){LT5560};
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\draw(mix22.west)++(-2.5,0) to[lowpass, l=\SI{300}{\kilo\hertz}, font=\footnotesize,n=lowpass3]++(-1,0);
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\draw[-latex]([yshift=-2mm]mix22.west)--++(-1,0);
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\draw[-latex]([yshift=2mm]mix22.west)--++(-1,0);
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\draw[latex-]([yshift=-2mm]mix22.east)--++(1,0);
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\draw[latex-]([yshift=2mm]mix22.east)--++(1,0);
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|
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\draw(mix22.west)++(-1,0) to[amp, l={THS4521}, font=\footnotesize, n=amp3]++(-1,0);
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|
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\node[dADC,left=5.5cm of mix22,xscale=-1] (ADC1) {};
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\node[font=\footnotesize] at (ADC1){ADC};
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\node[anchor=north, font=\footnotesize] at (ADC1.south){MCP33131D-10};
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\draw[latex-](ADC1.in1)--(ADC1.in1-|lowpass3.east);
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|
\draw[latex-](ADC1.in2)--(ADC1.in2-|lowpass3.east);
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|
\draw[latex-](ADC1.in1-|lowpass3.west)--([xshift=0.3cm]ADC1.in1-|amp3.east);
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|
\draw[latex-](ADC1.in2-|lowpass3.west)--([xshift=0.3cm]ADC1.in2-|amp3.east);
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|
|
|
%LO1
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|
\node[synthesizer={MAX2871},label={[align=center]1.LO}] (lo1) at (1,-3) {};
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|
\draw[-latex] (Si5351.east)++(0,-0.5) --++(1,0) |- (lo1.west) node[midway,above,rotate=90,font=\footnotesize]{\SI{100}{\mega\hertz}} ;
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\draw[-latex] (lo1.east)--++(0.5,0) |- ([yshift=-1cm]mixr1.south) coordinate(lo1split) to[short,*-](mixr1.south);
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\draw[-latex] (lo1split)--(mix21.north);
|
|
\draw[-latex] (lo1split)-|(mix11.south);
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|
|
|
%LO2 connections
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|
\draw[-latex] (Si5351.east)++(0,0.8) -|++(0.5,3) -| (mix12.south);
|
|
\draw[-latex] (Si5351.east)++(0,-0.8) --++(0.5,0) |- ([yshift=-3cm]mixr2.south) coordinate(lo2split) to[short,*-](mixr2.south);
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|
\draw[-latex] (lo2split)--(mix22.north);
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|
|
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\end{circuitikz}
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\end{document}
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