Guys, we have a short link we need to bring up that is about 3 miles away.
I have a Redline AN50 in stock w/ the 24 antennas. I was using this for
one of our 15 mile links and it is in fantastic shape. I hate to waste it
on such a short link and would rather use a set of TrangoLINK-45's Trango
I have a building that wants us to perform an RF Radiation Analysis to
ensure we aren'tradiating the residents. Anyone know an affordable way to
do this?
WISPA Wants You! Join today!
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What is the history on the Redline gear and what keys are installed?
On 10/23/08, Don Annas [EMAIL PROTECTED] wrote:
Guys, we have a short link we need to bring up that is about 3 miles away.
I have a Redline AN50 in stock w/ the 24 antennas. I was using this for
one of our 15 mile links
To get someone to come out and do that won't be cheap. You might want to try
and find some examples of the power levels of each type of device like
microwave ovens, cordless phones, cell towers and such and show how they
compare to your power levels and the maximum permissible exposure
guidelines.
In the back of the Canopy user manual it shows what the FCC Guidelines
are... for Canopy gear it has to be installed 5 inches I think away from an
area people would normally be in...
Find the FCC regs, then do the math to show them what the permissible limits
are. I think they will be
I would ask them what a permissible level would be, then I would give them
some average levels of exposure due to cell phone and microwave oven leakage
(and wireless routers, maybe) showing them to be thousands of times higher
than the wisp gear. You could always put up an AP and use a
Well, that depends on the carrier. There's a lot of 1800 - 1900 MHz cell
use out there vs. 800\900 MHz.
--
Mike Hammett
Intelligent Computing Solutions
http://www.ics-il.com
--
From: Chuck McCown - 3 [EMAIL PROTECTED]
Sent: Thursday,
I would expect the FCC having some literature on this. Maybe some
sort of comparison to mobile phones?
On 10/23/08, Brian Webster [EMAIL PROTECTED] wrote:
To get someone to come out and do that won't be cheap. You might want to try
and find some examples of the power levels of each type of
Wispa Members and List Users,
Yesterday, WISPA filed our Ex Parte Comments for FCC Docket 04-186,
Unlicensed Operation in the TV Broadcast Bands Additional Spectrum for
unlicensed devices below 900 MHz and in the 3 GHz band. The submission can
be found at
Rick,
Thank you for emphasizing how important it is that WISPs help publicize
and build support for our proposal to open up the Television White
Spaces for fixed, licensed-lite access.
As WISPs write or talk about our proposal it is important that they
remember to mention the following
As one of the active FCC committee members doing this work, I would like to
point out some important things that have taken place in the last few weeks.
The WISPA Licensed-Lite proposal has gained support in full or a large
part by the following organizations and brought them to the table to talk
As you file your comments with the FCC. It is important to use
LICENSED-LITE when referring to the WISPA Comments. DO NOT use unlicensed
as there is a distinct difference. I incorrectly used both terms in my
previous email. Please read Jack and Brian's emails as well. They have
some good
Regarding the 5.8GHz '4-pole high Q cavity filter' from Teletronics:
Anyone know who stocks them?
Anyone know where to get an RP-SMA connector or SMA-plug that fit them?
Thanks!
Jon Langeler
Michwave Tech.
WISPA
Teletronics :-)
Tom DeReggi
RapidDSL Wireless, Inc
IntAirNet- Fixed Wireless Broadband
- Original Message -
From: [EMAIL PROTECTED]
To: wireless@wispa.org
Sent: Thursday, October 23, 2008 1:31 PM
Subject: [WISPA] Teletronics 5.8GHz filters?
Regarding the 5.8GHz '4-pole high Q
Please join me in welcoming Daniel White of 3-dB Networks as a new
Vendor Member of WISPA. We look forward to working with Daniel to
promote 3-dB Networks through WISPA while we all work together toward
building a better industry. We all thank you for your support of
WISPA. Below is some
Hello all
Im looking for a way to add redundant power to my mikrotik routers at
the towers, The routers have a DC jack, so im looking for options..
Anything available? Or would I have to make my own?
Gino A. Villarini
[EMAIL PROTECTED]
Aeronet Wireless Broadband Corp.
tel 787.273.4143 fax
http://power.tyco.com or http://www.eltekvalere.com are standard devices we us
in our DC installs.
J Hodge
krugercomm.com
847.961.3105
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gino Villarini
Sent: Thursday, October 23, 2008 6:59 PM
To: WISPA
You'll need a board with dual power supplies. I believe powerrouter
has a model but anything x86 with that feature works :)
On 10/23/08, Gino Villarini [EMAIL PROTECTED] wrote:
Hello all
Im looking for a way to add redundant power to my mikrotik routers at
the towers, The routers have a
On Wed, Oct 22, 2008 at 08:35:21PM -0400, RickG wrote:
On Wed, Oct 22, 2008 at 10:00 AM, Mike Hammett [EMAIL PROTECTED] wrote:
Here's a NOC...
http://www.telstra.com.au/abouttelstra/images/media/photos/73764g2_hires.jpg
Not bad but the CRT's are not impressive. I figure there should be
Butch is a vendor member. If you got an email from the list it's an ad that
he paid for one way or another. That's one of the ways that WISPA earns
it's money.
laters,
marlon
- Original Message -
From: Paul Dowling [EMAIL PROTECTED]
To: WISPA General List wireless@wispa.org
Sent:
Hi,
We are currently using the Compex WLM54-SAG23 cards for customer
radios... however, we are having a lot of failures with the cards (due
to static, etc.). Has anyone found a better card that is in the same
price range?
thanks,
Travis
Microserv
Why not use two power supplies, one on the dc jack and the other on
the poe connection? -RickG
On Thu, Oct 23, 2008 at 7:59 PM, Gino Villarini [EMAIL PROTECTED] wrote:
Hello all
Im looking for a way to add redundant power to my mikrotik routers at
the towers, The routers have a DC jack, so
That explains it :)
On Thu, Oct 23, 2008 at 8:44 PM, Scott Lambert [EMAIL PROTECTED] wrote:
On Wed, Oct 22, 2008 at 08:35:21PM -0400, RickG wrote:
On Wed, Oct 22, 2008 at 10:00 AM, Mike Hammett [EMAIL PROTECTED] wrote:
Here's a NOC...
OK guys, don't LOL, I'm just a farm boy, but...
Why couldn't you put two power supplies together into one plug, then if one
failed the other would do full duty. Would a diode inline on both stop a
possible transformer shorting the other out or draining the power from the
good one?
Can that work?
I am no electrician by any means but I think using both the DC jack and PoE,
technically speaking, would freak the board's power supply out.
Josh Luthman
Office: 937-552-2340
Direct: 937-552-2343
1100 Wayne St
Suite 1337
Troy, OH 45373
Those who don't understand UNIX are condemned to reinvent
Yes, you could do this
You will need to pick the right diode for the job.
But what brings this on?
I've had almost no PS failures that were not part of some major
damage. (lightning, power co. problem... 480V on 110V line)
If you are having many PS failures, you might look at the load
Hi all.
I have a MiktoTik RB532A with a XR2 radio card as an AP. About 20
clients attach to this AP, some B, some G. Range varies from 1200FT to
6Miles.
All clients d/l from the AP at speeds above 3Mb/s. U/l speeds vary,
but cluster around 250Kb/s. This is not good. I need to improve u/l
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