Directional radiation patterns in the ETSI frequency band
Polarization axis and axis of symmetry are parallel
In a configuration based on the following directional radiation pattern of the antenna, the axis
of symmetry of the antenna and the polarization axis of the transponder are parallel.
SIMATIC RF600
System Manual, 06/2019, J31069-D0171-U001-A22-7618
Antennas
6.4 SIMATIC RF640A
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