its not OFDM, its true microwave FDX

I concur -65 at 3 miles it's a stretch for 24 ghz

We have a Pair of this units we bought directly from the Manufacturer,
It's a great unit, mount its not that bad.  Ours is going half mile.  98
Mbps Fdx

Radio is limited due to FE port only, GE is out

Gino A. Villarini
g...@aeronetpr.com
Aeronet Wireless Broadband Corp.
787.273.4143

-----Original Message-----
From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On
Behalf Of Brad Belton
Sent: Monday, November 23, 2009 3:26 PM
To: bcl...@spectraaccess.com; 'WISPA General List'
Subject: Re: [WISPA] Ligowave 24ghz Backhaul Radio

I can tell you that in our neck of the woods a -65 at 3miles using 24GHz
wouldn't last long!  

$8K!  Really?  Sounds awful high for an 85Mbps OFDM radio set...

Best,


Brad

-----Original Message-----
From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On
Behalf Of Bret Clark
Sent: Monday, November 23, 2009 1:16 PM
To: WISPA General List
Subject: Re: [WISPA] Ligowave 24ghz Backhaul Radio

Has it run through heavy rain yet, wonder how much rain affectst the
attenuation. 

On Mon, 2009-11-23 at 12:01 -0700, Matt Larsen - Lists wrote:

> Just installed a Ligowave 24ghz unlicensed backhaul radio to take the 
> place of a 100meg fiber loop.
> 
> We are going 2.97 miles with the 2' dishes.   -65 signal on both sides

> and it has tested out at 85meg of capacity in both directions.
> 
> Very happy with it so far.   The software and management interface is 
> very comprehensive and has some interesting features in it, including
a 
> "constellation" feature that gives an approximation of what the OFDM 
> signals look like.   This unit has the ability to use a voltmeter for 
> the signal strength peaking, and my climber highly recommends using
that 
> instead of trying to call out signal strengths.   That made it a lot 
> easier to peak in.
> 
> Climber also says that the mounting hardware looks great, but is 
> actually pretty crappy when it is on the tower.   It is not very 
> fine-grained in its adjustment capabilities - at least that is the 
> politically correct way to put it.
> 
> The complete link was in the $8000 neighborhood.   The fiber link was 
> costing $500/month, so it won't take very long for this to pay for
itself.
> 
> Matt Larsen
> vistabeam.com
> 
> 
> 
>
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