George As requested: http://www.demarctech.com/products/reliawave-rwz/reliawave-rwz-200mw-prism2- 5-pcmcia-card.html http://www.demarctech.com/products/reliawave-rwz/reliawave-rwz-200mw-ap.html
Sincerely, Tony Morella Demarc Technology Group, A Wireless Solution Provider Office: 908-996-7995 Cell: 908-246-9170 Fax: 908-847-0202 http://www.demarctech.com > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of George > Sent: Friday, July 25, 2003 2:22 AM > To: Casey Halverson; 802.11B NEWS GROUP > Subject: Re: [BAWUG] 802.11b Long Range non line of sight > > > This sounds HOPE to me. Only where can I find 200mW > 802.11b gears. I made it to a 2km link using WAP11 v2.6 of > linksys at 2mbps. BUt sometimes it hangs normal for this > product. But my task is on a 10 mile link. Line of > sight situation is really not that stiff. along the way > there is no obtrcution of any kind. But near the remote > site it is partially being covered by this 10 floor building. > > I can give it a try with a more powerful radio like > what you recommend 200mW . My WAP11 v2.6 are only giving > out 35mW paired with 15db omni on each end. Can you point > me to sites where I can read about them specs and price. > > I have at hand a pair of 24dbi Parabolic dish from > hyperlink. guess I > want to give it a try. Power issue is not a really a > concern here in > my side. I can even use amps with out having problem > with the big guys. > > tnx, > > George > O2Runsystems > > > ----- Original Message ----- > From: "Casey Halverson" <[EMAIL PROTECTED]> > To: "George" <[EMAIL PROTECTED]>; "802.11B NEWS GROUP" > <[EMAIL PROTECTED]> > Sent: Thursday, July 24, 2003 12:40 PM > Subject: RE: [BAWUG] 802.11b Long Range non line of sight > > > "NLOS" (i really hate that acronym) can be done with 802.11b > gear, but its mainly a hit or miss. > > For example, I had about a 10 mile path, 2 miles of which > were solid tree/urban clutter/housing/etc. all of that > garbage caused about 30dB of attenuation, but I had plenty of > signal left over to make a link with a reasonable fade > margin. This is a story of a link that probably shouldnt > have even worked that did. > > Next example, on a 2 mile shot, i cannot get through 30-50 > feet of my apt with 24dBi parabolics and 200mW radios. Here > is a sad story of not being able to make it through > obstructions, no matter how little or insignificant i thought > they were. > > It all depends on the materials in the path. Since we do not > all possess magical powers to determine path content, its hit > and miss. > > We could paper link this path to death, or you could find > someone with some gear and try it yourself. Two 24dBi > parabolics and a pair of 200mW radios are your best shot if > you want to use 802.11b. > > > > -----Original Message----- > From: George [mailto:[EMAIL PROTECTED] > Sent: Thursday, July 24, 2003 11:16 AM > To: 802.11B NEWS GROUP > Subject: [BAWUG] 802.11b Long Range non line of sight > Importance: High > > > Hi guys, > > I was wondering if anyone had came across with an > 802.11b equipment that doesnt need clear line of sight. I > am tasked of bridging a link for a10mile remote site. > But Line Of sight is not very clear. Can anyone please > suggest what can i possibly do to accomplish this. > > thanks in advance > > George > > -- > general wireless list, a bawug thing <http://www.bawug.org/> > [un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless > > -- general wireless list, a bawug thing <http://www.bawug.org/> [un]subscribe: http://lists.bawug.org/mailman/listinfo/wireless
