Subject: [WISPA] Height above metal roof
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 if I
were to mount omnis?
I figured you folks would know with all the talk of metal water towers
and metal silos
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
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.
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 if I
were to mount omnis?
I figured you folks would know with all the talk of metal water towers
and metal silos.
Thanks!
ryan
--
WISPA Wireless
PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Ryan Spott
Sent: Thursday, June 29, 2006 3:44 PM
To: WISPA General List
Subject: [WISPA] Height above metal roof
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
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
, Inc
IntAirNet- Fixed Wireless Broadband
- Original Message -
From: Ryan Spott [EMAIL PROTECTED]
To: WISPA General List wireless@wispa.org
Sent: Thursday, June 29, 2006 4:43 PM
Subject: [WISPA] Height above metal roof
I have been offered the roof of a barn in my area to mount 900
