Files
50ohm-contents-dl/contents/drawings/1138.tex
T
Matthias Jung 6bffcfac54 refactor: stromspeisung
Removed the cahpter "Frequenzabhängige Stromverteilung" and integrated it in the chapter "Strom- und Spannungsspeisung II"
2026-08-15 22:37:21 +02:00

47 lines
1.7 KiB
TeX

% Author: Prof. Dr. Matthias Jung, DL9MJ
% Year: 2026
\begin{circuitikz}
\draw[thick, DARCred] (0,0)
sin ++(4, 3)
cos ++(4,-3);
% 3. Harmonische
\draw[thick, DARCblue] (0,0)
sin ++({4/3},+1) cos ++({4/3},-1)
sin ++({4/3},+1) cos ++({4/3},-1)
sin ++({4/3},+1) cos ++({4/3},-1);
% 5. Harmonische
\draw[thick, DARCgreen] (0,0)
sin ++(0.8,+0.6) cos ++(0.8,-0.6)
sin ++(0.8,+0.6) cos ++(0.8,-0.6)
sin ++(0.8,+0.6) cos ++(0.8,-0.6)
sin ++(0.8,+0.6) cos ++(0.8,-0.6)
sin ++(0.8,+0.6) cos ++(0.8,-0.6);
% 7. Harmonische
\draw[thick, DARCorange] (0,0)
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7})
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7})
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7})
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7})
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7})
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7})
sin ++({4/7},{+3/7}) cos ++({4/7},{-3/7});
\draw[very thick] (0,0) coordinate(start)
to [short] ++( 3.9, 0)
to [short] ++( 0,-0.8);
\draw[very thick] (8,0) coordinate(end)
to [short] ++(-3.9, 0)
to [short] ++( 0,-0.8);
\node[DARCred, anchor=south west] at (6,{3/sqrt(2)}) {\qty{3.5}{\mega\hertz}};
\node[DARCblue, fill=white, inner sep=1pt, anchor=south west]
at (2,{1/sqrt(2)}) {\qty{10.5}{\mega\hertz}};
\node[DARCgreen, fill=white, inner sep=1pt, anchor=south west]
at (4.8,{1/sqrt(2)}) {\qty{17.5}{\mega\hertz}};
\node[DARCorange, anchor=north] at ({8/7},0) {\qty{24.5}{\mega\hertz}};
\DARCmeasure{start}{end}{0,-1}{0}{$\qty{40}{\meter}$}
\end{circuitikz}