Polarization
For optimum transmission, the antennas of all of the KM6551-0000 used must have the same polarization.
Omnidirectional antennas
Care must also be taken when using omnidirectional antennas that the antennas of all of the KM6551-0000 used have the same polarization.
Omnidirectional antennas such as the ZS6201-0410, ZS6201-0500 or ZS6200-0400 are mostly mounted for vertical polarization.
Directional antennas
Arrows marked with the letters H and V are located on the rear side of the housing of the ZS6100-0900 directional antenna in order to identify the polarization (ZS6100-1800 in preparation).
Mount the directional antennas such that the marked arrows of all the antennas used correspond to one another.