// Gmsh project created on Wed Apr 15 10:46:52 2015
Point(1) = {0, 0, 0, 1.0};
Point(2) = {1, 0, 0, 1.0};
Point(3) = {1, 0.5, 0, 1.0};
Point(4) = {0, 0.5, 0, 1.0};
Line(1) = {1, 2};
Line(2) = {2, 3};
Line(3) = {3, 4};
Line(4) = {4, 1};
Line Loop(5) = {3, 4, 1, 2};
Physical Line("pec") = {4, 1, 2, 3};
Point(5) = {0.5, 0, 0, 1.0};
Point(6) = {0.5, 0.25, 0, 1.0};
Point(7) = {0.6, 0.25, 0, 1.0};
Point(8) = {0.4, 0.25, 0, 1.0};
Point(9) = {0.5, 0.35, 0, 1.0};
Point(10) = {0.5, 0.15, 0, 1.0};
Circle(7) = {9, 6, 7};
Circle(8) = {7, 6, 10};
Circle(9) = {10, 6, 8};
Circle(10) = {8, 6, 9};
Line Loop(11) = {10, 7, 8, 9};
Plane Surface(12) = {11};
Plane Surface(13) = {5, 11};
Physical Surface("air") = {13};
Physical Surface("media") = {12};