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RE: [Karlnet] So you want to build a backhaul...

To: <eden.akhavi@ltt.com>, "Karlnet Mailing List" <karlnet@wispnotes.com>
Subject: RE: [Karlnet] So you want to build a backhaul...
From: "Charles Chia Sheng Wu" <cwu@cwlab.net>
Reply-to: Karlnet Mailing List <karlnet@WISPNotes.com>
Date: Thu, 13 Feb 2003 16:19:09 -0600
List-post: <mailto:karlnet@WISPNotes.com>
5.8 GHz is NOT 11a

-----Original Message-----
From: karlnet-bounces@WISPNotes.com
[mailto:karlnet-bounces@WISPNotes.com]On Behalf Of Eden Akhavi
Sent: Thursday, February 13, 2003 3:29 PM
To: 'Karlnet Mailing List'
Subject: RE: [Karlnet] So you want to build a backhaul...


58 ie NOT 802.11a!

> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com 
> [mailto:karlnet-bounces@WISPNotes.com] On Behalf Of Charles 
> Chia Sheng Wu
> Sent: 13 February 2003 20:09
> To: eden.akhavi@ltt.com; Karlnet Mailing List
> Subject: RE: [Karlnet] So you want to build a backhaul...
> 
> 
> 58 GHz? or 5.8 GHz?
> 
> those are two vastly different worlds
> 
> -Charles
> 
> -----Original Message-----
> From: karlnet-bounces@WISPNotes.com
> [mailto:karlnet-bounces@WISPNotes.com]On Behalf Of Eden Akhavi
> Sent: Wednesday, February 12, 2003 7:23 PM
> To: 'Karlnet Mailing List'
> Subject: RE: [Karlnet] So you want to build a backhaul...
> 
> 
> Whilst on this topic - does anyone know a good vendor of 
> 58Ghz products?
> 
> Regards
> 
> 
> 
> 
> Eden
> 
> > -----Original Message-----
> > From: karlnet-bounces@WISPNotes.com 
> > [mailto:karlnet-bounces@WISPNotes.com] On Behalf Of Roger Boggs
> > Sent: 13 February 2003 01:53
> > To: Karlnet Mailing List
> > Subject: Re: [Karlnet] So you want to build a backhaul...
> > 
> > 
> > At that range and data rate, your choices in the unlicensed 
> world are
> > pretty limited.  Redline or Western Multiplex would be what I'd be 
> > considering.
> > If cost is the driving factor, design the system both ways, 
> > compare, and 
> > choose.
> > 
> > Don't rule out licensed stuff for a link like this, though.  
> > At that kind of
> > distance and that kind of data rate, it sounds like you're 
> > not necessarily
> > willing to assume a lot of risk (of being knocked offline by 
> > another user of
> > 5800MHz gear).  Can you put a price on link outage time?
> > 
> > At 04:35 PM 2/12/03 -0600, you wrote:
> > >How about 10 - 15 miles?
> > >
> > >
> > >----- Original Message -----
> > >From: "Roger Boggs" <rogerboggs@att.net>
> > >To: <travis@netwaveinternet.com>; "Karlnet Mailing List"
> > ><karlnet@WISPNotes.com>
> > >Sent: Wednesday, February 12, 2003 4:33 PM
> > >Subject: Re: [Karlnet] So you want to build a backhaul...
> > >
> > >
> > > > Over what distance?  Makes all the difference in the world.
> > > >
> > > > 1 mile
> > > > 3 miles
> > > > 5 miles
> > > > 7 miles
> > > > 10 miles
> > > > 15 miles
> > > > 20 miles
> > > > 30 miles
> > > > 50 miles
> > > > 80 miles
> > > >
> > > > Choose one.  Any answers you receive before you answer 
> > are guesses.
> > > >
> > > > At 04:53 PM 2/12/03 -0500, you wrote:
> > > > >If you wanted to build the perfect 5.8 GHz 
> > point-to-point backhaul at or
> > > > >around 45 Mbit/s, what would you buy?
> > > > >
> > 
> > Roger Boggs 
> > 
> > _______________________________________________
> > Karlnet mailing list
> > Karlnet@WISPNotes.com
> > http://lists.wispnotes.com/mailman/listinfo/karlnet
> > 
> 
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