Compex Systems 802.11N Benutzerhandbuch

 
The physical environment of the antenna must be examined when 
aligning the antenna. Obstructions, available mounting locations, 
and other factors must be considered. Many objects such as forests, 
buildings, and hills, can obstruct the antenna, reducing the signal 
strength. The antenna can be installed at a height above such 
obstructions, and aligned so that antennas are directed at each 
other by taking into account the horizontal angle and the vertical 
angle of the antenna signal.   
 
When the antenna is at the optimum alignment, there is less 
possibility of encountering interference and of causing interference 
to anyone else, and strong signal strength can be maintained. 
 

 

 

 

 

 
 

 

 

 

 
NOTE 
When the antennas are at the same height, it is quite simple to align the 
antennas. However, when the antennas are at different heights, greater care 
has to be taken to ensure that the antennas are properly aligned.