Antenna polarization, Antenna polarization -7 – Enterasys Networks ROAMABOUT RBT-1602 User Manual
Page 39
Mounting the Antenna
RoamAbout Antenna Site Preparation and Installation Guide 3-7
Antenna Polarization
It does not matter what type of polarization you choose for your RoamAbout antennas as long as
the antenna at one end of the communications link is mounted in the same plane as the antenna at
the other end.
Vertical polarization is standard for the RoamAbout 14 dBi directional antenna.
To minimize the influence of cross‐talk between antennas, you might need to mount the antenna
for horizontal polarization when:
•
Multiple antennas are mounted on the same antenna mast.
•
The wireless link transmissions cross another radio beam from a neighboring installation.