Wonder how well OFDM performs in this situation?
George
Jason wrote:
Ryan,
I would think that the vertical beam width of the antenna you choose
would have something to do with it. Do a little trig and see if the
signal hits the rooftop or clears the edge; throw in some safety
factor. A
Ryan,
I would think that the vertical beam width of the antenna you choose
would have something to do with it. Do a little trig and see if the
signal hits the rooftop or clears the edge; throw in some safety
factor. Also, calc the freznel zone at the edge of the roof. Just my
gut instin
It really depends on the roof. If it's pretty flat then you'll likely have
to get up there a ways. If it's sloped away from your antenna it may not
take much.
This, sir, will likely be a try it and see issue.
If you're gonna press for a number though, I'd probably put up one of those
20 or
The bigger issue is wether the barn is high enough for being a cell site.
If the Barn is up on high ground elevations, it might be OK.
Remember the freznel zone needs to be above the tree line for the LOS freqs.
I can tell you that I get nad reflections of regular roofs in many cases
when using
I always put my omnis at least 1/2 the diameter of the roof, (water
tower or silo), higher than the roof if in the center
--
Ryan Spott wrote:
I have been offered the roof of a barn in my area to mount 900, 2.4 and
5.8 APs.
What is the minimum height above the metal that I want to be at i
I don't know how high off the roof it would take to not have bad multipath
issues. I do know that I had a CPE on one end of a metal building that was
longer than a football field & twice as wide(was shooting over the length of
it) and I "the Devil" trying to correct that issue while it was in that
