I was wondering about 24 ptmp too .... But there still LMDS 28-31 ghz 

Gino A. Villarini
g...@aeronetpr.com
Aeronet Wireless Broadband Corp.
tel  787.273.4143   fax   787.273.4145

-----Original Message-----
From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On
Behalf Of can...@believewireless.net
Sent: Sunday, February 08, 2009 12:47 PM
To: WISPA General List
Subject: Re: [WISPA] Thinking out of the box ... Gigabit PTMP?

I've mentioned this before but I think the only spectrum you can use to
do this would be 60GHz.  Obvously, very short range but high speed.  I'm
pretty sure 24GHz can only be used for PTP links.  But, could be used as
your backhaul to your 60GHz repeater site.  I don't know if this would
work with omni antennas but you could develop a small 120 degree sector
I'm sure.

On Sun, Feb 8, 2009 at 11:34 AM, Gino Villarini <g...@aeronetpr.com>
wrote:

> Today i have been pondering the idea to provide a wireless alternative

> to FTTH...
>
> At least a short range  (up to 1 mile) 100 - 500 mbps wireless PTMP 
> system to the home to provide triple play services.
>
> With todays current products, I ll say it cant be done... but is there

> an alterenative?
>
> Couple of ideas came in to my mind ...
>
> Rebirth of LMDS?  AFAIK LMDS has not had great success on the states, 
> spectrum was bidded, some gear was tested... no big networks were 
> built ...but all this was almost 10 years ago, with today technology 
> could a cost effective platform be developed to provide GIgabit PTMP
on LMDS?
> MIMO Radio + 256qam + big spectrum means big bandwidth
>
> PTMP 24 ghz?  Could a PTMP UL 24 ghz be developed?  upconvert and bond

> multiple 802.11n based links with a polling mac?
>
> Anyone would like to add something?
>
>
> Gino A. Villarini
> g...@aeronetpr.com
> Aeronet Wireless Broadband Corp.
> tel  787.273.4143   fax   787.273.4145
>
>
>
>
>
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