and actually Aperto has 21 mb throughput on a 7mhz channel
On Sat, 12 Jan 2008 16:19:44 -0600, "Mike Hammett" <[EMAIL PROTECTED]> said: > So then Airspan can go further (more applicable to rural markets)? > > If Redline's 15 mbit throughput per 7.5 MHz is correct and is similar to > other products in this band, a 10 MHz product would have 20 mbit > throughput. > > I'm working on an Enterprise level service, so it seems like Redline's > AN-80 > is the only high quality product that actually has throughput > capabilities. > > > ----- > Mike Hammett > Intelligent Computing Solutions > http://www.ics-il.com > > > ----- Original Message ----- > From: "Gino Villarini" <[EMAIL PROTECTED]> > To: "WISPA General List" <wireless@wispa.org> > Sent: Saturday, January 12, 2008 11:26 AM > Subject: Re: [WISPA] 3.65 needs more lobbying (was Re: One Ring Networks > ToRollout New WiMAX Service) > > > > IIRC, > > > > 3.65 ghz rules allow 1 watt EIRP per each mhz of bandwidth, thus a 7.5 > > Mhz Radio would be allowed 7.5 Watts of EIRP, 10 Mhz radio would be 10 > > Watts EIRP ... > > > > > > Redline cert does not reflect this... don't know why > > > > Airspan certification does get really close to it > > > > Mind me but 10 Watts EIRP if allot (about 40 db) > > > > Vendors should seek maybe 15 or 20 mhz channels > > > > > > Gino A. Villarini > > [EMAIL PROTECTED] > > Aeronet Wireless Broadband Corp. > > tel 787.273.4143 fax 787.273.4145 > > > > -----Original Message----- > > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > > Behalf Of Matt Liotta > > Sent: Saturday, January 12, 2008 1:12 PM > > To: WISPA General List > > Subject: [WISPA] 3.65 needs more lobbying (was Re: One Ring Networks To > > Rollout New WiMAX Service) > > > > As much as I like seeing One Ring's name over and over I figured I > > switch the subject line to match the tread. > > > > Mike's comments below are accurate with regard to Redline's equipment. > > However, it should be noted that Redline was not able to get their gear > > certified at the full power output allowable for 3.65. It is for this > > reason that Redline does not believe its gear will work in rural > > markets. Remember, 3.65 was originally supposed to be for the rural > > market, which means either Redline went wrong somewhere or the FCC did. > > Additionally, Redline has not sought to get its indoor CPE certified for > > > > 3.65 because of the power issue. That means urban operators are not able > > > > to offer self-install options that would greater speed up the rollout > > process. > > > > I believe WISPA should be working with the 3.65 radio vendors and the > > FCC to get things fixed such that there will be a greater opportunity > > for operators to provide services using 3.65. > > > > -Matt > > > > Mike Hammett wrote: > >> The guys at Redline said their equipment is power limited due to FCC > >> limitations. > >> > >> My point of view is based on Redline's statement of what their gear > > can do > >> coupled with the documents filed with the FCC for their certification. > >> > >> The most I could get out of a PtP link was about 7 miles. With a 90* > >> sector, only about 5 miles. > >> > >> I agree that all else the same 3.65 is better than 5.x GHz, only it > > isn't > >> because the power isn't there. > >> > >> The throughput isn't there for WiMax compliant equipment due to small > >> channels. If there were larger channel sizes, yes, it would support > > higher > >> throughput applications. According to Redline, 7.5 MHz only gets > > about 15 > >> megs of throughput with WiMax. > >> > >> Redline explicitly said 3.65 GHz isn't for rural applications due to > > the > >> power. > > > > > > ------------------------------------------------------------------------ > > -------- > > WISPA Wants You! 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