3D Antenna Patterns

Figure 1. Coordinate system for 3D antenna patterns.
Figure 1 shows the coordinate system used in WinProp for the 3D display of antenna patterns. The main direction of radiation is = 0° and = 0°.

Figure 2. 3D display of K739856.

Figure 3. Vertical plane radiation pattern of K739856.

Figure 4. Horizontal plane radiation pattern of K739856.