20 lines
782 B
TeX
20 lines
782 B
TeX
% Author: Prof. Dr. Matthias Jung, DL9MJ
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% Year: 2024
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\begin{circuitikz}
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\draw[DARCblue](0,0)
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node[anchor=south west](){$f_\text{e1}$/$f_\text{e2}$}
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to [bandpass, name={bp}, o-] ++(2,0)
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node[inputarrow, DARCblue] {} coordinate(foo1)
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node[anchor=south east](){$f_\text{e1}$};
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\draw[DARCblue]
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(bp.south) node[below](){Filtert $f_\text{e2}$ raus};
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\draw (foo1)
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node[mixer, box, label=Mischer, anchor=west] (mix) {};
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\draw[DARCgreen] (mix.south)
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node[inputarrow, rotate=90, DARCgreen] {}
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to [short,-o, label=${f}_\text{o}$] ++(0,-1.5);
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\draw[DARCorange] (mix.east)
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to [short, >] ++(2,0)
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node[inputarrow, DARCorange](){}
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node[anchor=south east](){$f_\text{ZF}$};
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\end{circuitikz} |