Argthtjtr

I would like to realize the radiation diagram of the dipole half-wave on latex but I can't find the good program. May I have the solution or an help please.

I'd like something realize this,

And something like this without arrows

for illustration should suffice the following sketch (copied from one of the mine lecture notes):

documentclass[tikz,margin=3.141592]{standalone}

usetikzlibrary{calc, positioning}



begin{document}

begin{tikzpicture}[

   node distance = 0pt,

     circ/.style = {circle, draw, minimum size=22mm,

                    node contents={}},

every pin/.style = {align=center}

                    ]

  node (n1) [circ];

  node (n2) [circ,right=of n1,

              pin=60:Field\ Strength];

  draw [dash dot]

        (n1.north -| n1.east) -- (n1.south -| n1.east)

        node[below] {Side view};

  draw [thick]

        ($(n2.east)+(2, 0.1)$) -| ++ (0.2, 1)

        ($(n2.east)+(2,-0.1)$) -| ++ (0.2,-1)

        node[below] {Short Dipole};

end{tikzpicture}

end{document}

addendum: an approximation of provided images ...

documentclass[tikz,margin=3.141592]{standalone}

usetikzlibrary{arrows.meta, bending, calc, positioning}



begin{document}

begin{tikzpicture}[

   node distance = 0pt,

circ/.style args = {#1/#2}{circle, draw=#1, fill=#1!30, semitransparent,

                    minimum size=#2,

                    node contents={}},

   circ/.default = gray/22mm,

every pin/.style = {pin distance=9mm, align=center},

      arr/.style = {ultra thick, red, -{Triangle[bend]},

                    shorten <=-5mm, shorten >=-5mm}

                    ]

  foreach R in {0.25,0.5,...,1}

  draw[very thin, dashed, gray] (0,0) circle[radius=R*22mm];

  foreach ang in {0,30,...,330}

  draw[very thin, dashed, gray] (0,0) -- (ang:2.2)

    node[font=footnotesize,pos=1.15] {ang};

%

  node (n0) [circ=cyan/33mm, 

              pin=75:Field Strength of\ the isotropic antenna];

  node (n1) [circ, left];

  node (n2) [circ,right,

              pin=30:Field Strength\ of a dipole];

%

  draw[arr]    (n0.105) to [bend right=45] (n1.120); 

  draw[arr]    (n0.290) to [bend right=45] (n2.300);

%

  node (n3) [draw,minimum size=2mm,pin=330:baloon] at (0,5) {};

  draw[{BarStraight Barb}-{Straight BarbBar}] 

                ($(n3.north)+(-2.3,0.2)$) -- 

        node[above] {$lambda/2$}

                ($(n3.north)+(2.3,0.2)$);

  draw[ultra thick]    

                (n3.west) -- ++ (-2.2,0)

                (n3.east) -- ++ ( 2.2,0);

  draw[double=gray!20,double distance=1mm, very thin] 

                (n3.south) -- coordinate[pin=165:coax] ++ (0,-2.1);

end{tikzpicture}

end{document}