Thanks, sounds like I need to look towards a different solution.

 

 

From: ubnt_users-boun...@wispa.org [mailto:ubnt_users-boun...@wispa.org] On
Behalf Of Mathew Howard
Sent: Monday, December 01, 2014 11:59 AM
To: Ubiquiti Users Group
Subject: Re: [Ubnt_users] AF5 distance

 

As long as it has good line of site and 5.8ghz is clean enough, it should
work fine. According to the built in link calculator, it should be able to
do 149.76Mbps using 20mhz channels at 13 miles... if you need more than
that, you can use wider channels, but that's going to be using pretty much
the whole 5.8ghz band.
 

  _____  

From: ubnt_users-boun...@wispa.org <mailto:ubnt_users-boun...@wispa.org>
[ubnt_users-boun...@wispa.org] on behalf of Mike Hammett
[wispaubntus...@ics-il.net]
Sent: Monday, December 01, 2014 11:35 AM
To: Ubiquiti Users Group
Subject: Re: [Ubnt_users] AF5 distance

http://www.balticnetworks.com/wireless-calculators
http://dl.ubnt.com/datasheets/airfiber/airFiber_DS.pdf

Guessing 20 dB of Tx power, you should be able to maintain that if you have
low noise. AF5 won't work in 5150. DFS won't reach that far, so you have to
use 5.8.

For areas over -88 noise it probably won't work well. If noise permits, a 10
MHz or 20 MHz channel will give you 100/100. If you can make 8x modulation,
10 MHz should be fine. For each lower modulation, you'll need the next
bigger channel (roughly).



-----
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com

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<https://twitter.com/ICSIL> 



  _____  

From: "Robert Haas" <rob-li...@bpsnetworks.com
<mailto:rob-li...@bpsnetworks.com> >
To: "ubnt users" <ubnt_users@wispa.org <mailto:ubnt_users@wispa.org> >
Sent: Monday, December 1, 2014 11:25:27 AM
Subject: [Ubnt_users] AF5 distance

Would an AF5 be able to supply 150/150 (true throughput) @ 13mi?

 

We have a customer requesting a 100/100 connection who is 5 miles from one
of our tower sites. Our site is currently 3 hops from any of our fiber fed
tower sites. With some redesign work and a mile or two of fiber I can
shorten that to a single 13 Mile hop but I'm wondering if I can use an AF 5
for that hop and get the needed throughput.

 

Thanks,

Robert Haas

 

 


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