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50ohm-contents-dl/contents/drawings/202.tex
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SuperminarenandClaude Sonnet 5.5 f7fa8cfbc1 Swedish adaptation: Instegscertifikat and HAREC content
- Sections and slides rewritten in Swedish; German law and institutions replaced by
  Swedish/CEPT/ITU equivalents (PTS, SSA, PTSFS 2025:1, SSMFS 2008:18), unverified
  statements marked "% TODO VERIFY"
- New toc: INSTEG, HAREC, UPPGRADERING; section idents are Swedish (see ident-map.tsv)
- Exam-question tags, BNetzA question pool, solutions and the German SWL course removed
- Static pages, snippets, applets, READMEs and image alt-texts translated
- TikZ labels translated; SVG drawings regenerated (drawing 689 still fails to build
  upstream: it references a missing photo)
- Changed from the original: not endorsed by DARC e.V., SSA or PTS

Co-Authored-By: Claude Sonnet 5.5 <[email protected]>
2026-10-10 15:03:03 +02:00

114 lines
4.1 KiB
TeX

% Author: Dr. Matthias Jung, DL9MJ
% Year: 2020
\begin{tikzpicture}
\pgfplotsset{every axis plot}
\pgfkeys{/pgf/number format/.cd,1000 sep={}}
\begin{loglogaxis}
[clip marker paths=true,legend cell align=left,
legend style={
at={(0.5,-0.2)},
anchor=north},
axis line style = thick,
width=21cm,
height=29cm,
legend columns=2,
xlabel={\textbf{\large Frekvens [MHz]}},
ylabel={\textbf{\large Grunddämpfung $\mathbf{\mathrm{a}_0}$ je 100\,m Leitungslänge in dB}},
xmin=1.0, xmax=11000,
ymin=0.5, ymax=400,
xtick={1.0,3.5,5,7,10,14,20,29,50,100,145.0,200.0,300.0,435.0,1000.0,1296.1,2350.1,4000.2,
5700.0},
tick align=outside,
every tick/.style={
black,
thick,
},
xticklabels={1,\textbf{3.5},5,\textbf{7},10,\textbf{14},20,\textbf{29},50,100,\textbf{145},200,300,\textbf{435},,\textbf{1296},~~\textbf{2350},4000,~~~~~\textbf{5700}},
ytick={0.5,0.6,0.7,0.8,0.9,1,1.5,2,3,4,5,6,7,8,9,10,15,20,30,40,50,60,70,80,90,100,200,300},
yticklabel style={/pgf/number format/.cd,fixed,precision=1},
yticklabel={%
\pgfmathfloatparsenumber{\tick}%
\pgfmathfloatexp{\pgfmathresult}%
\pgfmathprintnumber{\pgfmathresult}%
},
grid=major,
grid style={line width=1pt, draw=gray!10},
major grid style={line width=1pt,draw=gray!50}
]
\def\gradzahl{45}
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 1, 12.0)
( 10, 22.0)
( 100, 47.0)
(1000, 140.0)
(2000, 210.0)
} node[above,pos=1,rotate=\gradzahl] {PTFE 1,8\,mm RG178}; % RG 178
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 1, 3.5)
(1000, 100.0)
(2000, 140.0)
} node[above,pos=1,rotate=\gradzahl] {Massiv PE 2,8\,mm RG174}; % RG 174
\addplot[smooth, line width=2pt] coordinates
{( 1, 1.5)
(1000, 55.0)
(2000, 79.0)
} node[above,pos=1,rotate=\gradzahl] {Massiv PE 4,95\,mm RG58}; % RG 58
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 1, 0.6)
(2000, 40.0)
(4000, 58.55)
} node[above,pos=1,rotate=\gradzahl] {Massiv PE 10,3\,mm RG213}; % RG 213
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 5, 1.5)
(6000, 55.0)
} node[above,pos=1,rotate=\gradzahl] {PE-skum 7,3\,mm};
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 3.5, 1.0)
(6000, 45.0)
} node[above,pos=1,rotate=\gradzahl] {PE-skum 10,3\,mm};
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 3.5, 0.55)
(6000, 28.70)
} node[above,pos=1,rotate=\gradzahl] {PE-skum 12,7\,mm};
\addplot[smooth, line width=2pt, line cap=round] coordinates
{( 10, 0.67)
(6000, 19.60)
} node[above,pos=0.95,rotate=\gradzahl] {PE-skum massivskärm 16,4\,mm};
\end{loglogaxis}%
\begin{loglogaxis}[
axis y line*=right,
axis x line*=top,
ymin=0.5, ymax=400,
width=21cm,
height=29cm,
tick align=outside,
xmin=1,xmax=11000,
xticklabels=none,
ytick={0.5,0.6,0.7,0.8,0.9,1,1.5,2,3,4,5,6,7,8,9,10,15,20,30,40,50,60,70,80,90,100,200,300},
yticklabel style={/pgf/number format/.cd,fixed,precision=1},
yticklabel={%
\pgfmathfloatparsenumber{\tick}%
\pgfmathfloatexp{\pgfmathresult}%
\pgfmathprintnumber{\pgfmathresult}%
},
xminorticks=false,
xtick={1.0,3.5,5,7,10,14,20,29,50,100,145.0,200.0,300.0,435.0,1000.0,1296.1,2350.1,4000.2,
5700.0},
xticklabels={1,\textbf{3.5},5,\textbf{7},10,\textbf{14},20,\textbf{29},50,100,\textbf{145},200,300,\textbf{435},,\textbf{1296},~~\textbf{2350},4000,~~~~~\textbf{5700}},
]
\end{loglogaxis}%
\end{tikzpicture}