32 lines
1.6 KiB
TeX
32 lines
1.6 KiB
TeX
% Author: Prof. Dr. Matthias Jung, DL9MJ
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% Year: 2024
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\begin{tikzpicture}
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\draw[-Triangle](0,0) -- (5,0) node[right](){$f$};
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%
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% 0:
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\draw (0.0,0.25) coordinate(null1) -- ++(0,-0.5) coordinate(null2);
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\draw (null2) node[anchor=west, rotate=-45](){\qty{0}{\mega\hertz}};
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% ZF:
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\draw[DARCorange, thick] (0.455,0.25) coordinate(zf1) -- ++(0,-0.5) coordinate(zf2);
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\draw[DARCorange] (zf1) node[anchor=south](fz){$f_\text{ZF}$};
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\draw[DARCorange] (zf2) node[anchor=west, rotate=-45](){\qty{0.455}{\mega\hertz}};
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% FO:
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\draw[DARCgreen, thick] (3.955,0.25) coordinate(fo1) -- ++(0,-0.5) coordinate(fo2);
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\draw[DARCgreen] (fo1) node[anchor=south](){$f_\text{o}$};
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\draw[DARCgreen] (fo2) node[anchor=west, rotate=-45](){\qty{3.955}{\mega\hertz}};
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% FE1:
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\draw[DARCblue, thick] (3.500,0.25) coordinate(fe1) -- ++(0,-0.5) coordinate(fe2);
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\draw[DARCblue] (fe1) node[anchor=south](f1){$f_\text{e1}$};
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\draw[DARCblue] (fe2) node[anchor=west, rotate=-45](){\qty{3.5}{\mega\hertz}};
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% FE2:
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\draw[DARCblue, thick] (4.410,0.25) coordinate(ff1) -- ++(0,-0.5) coordinate(ff2);
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\draw[DARCblue] (ff1) node[anchor=south](f2){$f_\text{e2}$};
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\draw[DARCblue] (ff2) node[anchor=west, rotate=-45](){\qty{4.410}{\mega\hertz}};
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% Lines:
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\draw[DARCred, -Triangle] (f1.north) to[out=135,in=45] (fz.north);
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\draw[DARCred, -Triangle] (f2.north) to[out=135,in=45] (fz.north);
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%
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\draw[DARCorange, Triangle-Triangle] (0.000,0) -- (0.455,0);
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\draw[DARCorange, Triangle-Triangle] (3.500,0) -- (3.955,0);
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\draw[DARCorange, Triangle-Triangle] (3.955,0) -- (4.410,0);
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\end{tikzpicture} |