Using the 533 MHz IXP-420 we can get an Atheros to just over 35 mbps
of non compressible data and almost 90 mbps of compressible data.

Lonnie

On 4/11/06, Travis Johnson <[EMAIL PROTECTED]> wrote:
>  Dan,
>
>  We had this discussion a few weeks ago, although it may have been on
> another wireless list.
>
>  What processor and setup are you using to get 30Mbps? The fastest I have
> seen with routerboard 532's in a p2p config is 20Mbps of TCP traffic passing
> thru the RB's. Do you have outdoor enclosures?
>
>  Travis
>  Microserv
>
>
>  [EMAIL PROTECTED] wrote:
>
>
>
> I believe that the atheros chipset is capped at 35Mbps, although users of MT
> have claimed higher using very fast cpu's.
>
>
>
> I have several atheros/MT/nstream links (PTP and PTMP) that push 30Mbps….
> Pretty impressive throughput, plus adjustable channels, plus QoS for VoIP
> and all the other features available make a nice system
>
>
>
>
>
>
> Dan Metcalf
>  Wireless Broadband Systems
>  www.wbisp.com
>  781-566-2053 ext 6201
>
> 1-888-wbsystem (888) 927-9783
>  [EMAIL PROTECTED]
>  support: [EMAIL PROTECTED]
>
>
>
>
>  ________________________________
>
>
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Travis
> Johnson
>  Sent: Tuesday, April 11, 2006 9:28 AM
>  To: WISPA General List
>  Subject: Re: [WISPA] Best system for a new WISP
>
>
>
> Hi,
>
>  Does anyone know actual TCP throughput with StarOS on their 533mhz boards
> in just a point to point config, using 20mhz of spectrum?
>
>  Travis
>  Microserv
>
>  Paul Hendry wrote: All the details are on the Valemount web site
>
>  http://www.staros.com/starvx/
>
>  Cheers,
>
>  P.
>
>  -----Original Message-----
>  From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
>  Behalf Of Richard Goodin
>  Sent: 11 April 2006 09:15
>  To: wireless@wispa.org
>  Subject: RE: [WISPA] Best system for a new WISP
>
>  So... Who makes them?, how much?
>
>
>
>
>  Hi Richard,
>
>  This cloaking mechanism is the 5MHz and 10MHz channel sizes that
>  George was referring to on the Star WAR boards. Works really well and even
>  seems to improve signal quality.
>
>  Cheers,
>
>  P.
>
>  -----Original Message-----
>  From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On
>  Behalf Of Richard Goodin
>  Sent: 11 April 2006 08:09
>  To: wireless@wispa.org
>  Subject: Re: [WISPA] Best system for a new WISP
>
>
>
>
>  Guys;
>  These all sound great.  I was reading just a couple months back about a
>  WISP
>
>  operator that had a severe problem.  Just a few yards away, maybe 300 feet,
>  another guy put up his tower.  I think they were both on 2.4 GHZ, and
>  someone suggested a different AP that would not even be detected by
>  conventional systems.  Something about nonstandard bandwidth, channel
>  spacing or coding.  I really feel that stealth is best here.  These other
>  guys have been in business for a while and could cause trouble that I do
>  not
>
>  need.
>
>  Lee
>
>
>  Trango does make a good product. I still have 2 Sunstream AP's in use.
>
>  They
>
>
>
>  are like Timex watches.
>
>  I'm using Star War boards. A little bit more than the trango s. The 2
>
>  card
>
>
>  boards in a 5 gig rootenna let me use the 2nd card for an omni.
>  Speeds are about 20+ megs or so and I cloak down to 5MHz and 10MHz
>
>  channel
>
>
>  sizes.
>
>  One of the things I've been doing is slapping up repeaters all over the
>  place. Cheap as hell, about 400.00 or so.
>
>  Lately I've ran lmr400 into some of my customers attics and installed an
>  omni for their home wifi. We tend to service our customers right to the
>
>  pc
>
>
>  and it's a lot better router than a linksys. And I have happier customers
>  and I'm happier.
>
>  The 2 port and the 4 port both have dual ethernet as well.
>
>  Pretty versatile product. Lonnie has come along way with the new war
>  platform.
>
>
>  George
>
>
>
>
>
>  Travis Johnson wrote:
>
>
>  That's on quantity 30.... $149 each. 5.8ghz, dual polarity, up to 3
>
>  miles
>
>
>
>  (add $40 for a dish and it goes up to 13 miles) and delivers up to
>
>  10Mbps.
>
>
>
>
>  Hard to beat! And with SmartPolling on the AP, you can get hundreds of
>  customers per sector.
>
>  Travis
>  Microserv
>
>  Rick Smith wrote:
>
>
>
>  that's only quantity (large!) pricing isn't it ?
>
>  Brian Rohrbacher wrote:
>
>
>
>  If it's pretty absent of trees you might look at 5.8.  Trango has that
>  cpe for $150.  Not going to find any propriety gear cheaper.
>
>  Richard Goodin wrote:
>
>
>
>  I have been planning my WISP for about a year, and have yet to begin
>  delivery of bandwidth to customers. My choice for service delivery
>
>  was
>
>
>
>
>
>
>  802.11b, but with increased competition from other services nearby
>  (about 5 miles away) I am wondering how to avoid problems.  I have a
>  50' tower, and it is ROHN 45g.  My choice for antennas would be 4 90
>  degree horizontal antennas.  I have looked at bandwidth and shopped
>
>  it
>
>
>
>
>
>
>  to death.  My best price is $400 from Lime Light.  And I've built a
>  couple of servers, acquired some switches and a router.  The Router
>
>  is
>
>
>
>
>
>
>  a Cisco 1750.
>
>  My questions:
>
>  What CPE's and AP's would work best in this environment?  I want to
>  keep interferance to a minimum, as well as control costs.  My
>  environment includes lots of desert, and single story buildings.
>
>  Lee
>
>
>
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--
Lonnie Nunweiler
Valemount Networks Corporation
http://www.star-os.com/
--
WISPA Wireless List: wireless@wispa.org

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