Interpretation Of Directional Radiation Patterns - Siemens SIMATIC RF600 System Manual

Antennas
6.2 RF620A antenna
Directional radiation pattern of the RF620A (FCC) on non-metallic mounting surface
Figure 6-11
6.2.7.3

Interpretation of directional radiation patterns

The following overview table will help you with the interpretation of directional radiation
patterns.
The table shows which dBi values correspond to which read/write ranges (in %): You can read
the radiated power depending on the reference angle from the directional radiation patterns,
168
Pattern of the vertical plane of the antenna
Pattern of the horizontal plane of the antenna
Directional radiation pattern of the RF620A (FCC) on non-metallic mounting surface
Draft Version 02.06.2010
System Manual, 06/2010, J31069-D0171-U001-A10-7618
SIMATIC RF600