my network runs at the speed of light 186,282 miles per second ;-) On Wed, Oct 29, 2014 at 6:34 AM, Daniel White via Af <af@afmug.com> wrote:
> Depends – is speed measured by latency or capacity **ducks** > > > > [image: cid:image001.jpg@01CE2975.BD4B6370] > > *Daniel White* | Managing Director > > *SAF North America LLC* > > > > *Cell:* > > > > (303) 746-3590 > > *Skype:* > > danieldwhite > > *E-mail:* > > daniel.wh...@saftehnika.com > > > > > > *From:* Af [mailto:af-boun...@afmug.com] *On Behalf Of *TJ Trout via Af > *Sent:* Wednesday, October 29, 2014 12:42 AM > *To:* af@afmug.com > > *Subject:* Re: [AFMUG] Cheapest Full duplex / Full Gig licensed radio > currently > > > > What's the top 3 fastest single radio's available right now? I'm assuming > it will be 80mhz and 2048qam+? > > > > On Tue, Oct 28, 2014 at 7:58 PM, Bill Prince via Af <af@afmug.com> wrote: > > Or thereabouts. Our newest link was engineered for -43. No smoke. > > bp > > On 10/28/2014 4:37 PM, Mike Hammett via Af wrote: > > What do ya engineer it for? Most of the licensed stuff I've dealt with has > been engineered to be hotter than -40. > > > > ----- > Mike Hammett > Intelligent Computing Solutions > http://www.ics-il.com > > <https://www.facebook.com/ICSIL> > <https://plus.google.com/+IntelligentComputingSolutionsDeKalb> > <https://www.linkedin.com/company/intelligent-computing-solutions> > <https://twitter.com/ICSIL> > ------------------------------ > > *From: *"Eric Kuhnke via Af" <af@afmug.com> <af@afmug.com> > *To: *af@afmug.com > *Sent: *Tuesday, October 28, 2014 5:22:08 PM > *Subject: *Re: [AFMUG] Cheapest Full duplex / Full Gig licensed radio > currently > > yeah, 2048QAM, but what is your fade margin from the threshold required to > run at 2048QAM vs. when it will step down to 256QAM and no longer be a 1 > Gbps radio? > > If I recall right an IP20C requires an RSSI of something like -57.5 to > operate at 2048QAM and will become a 256QAM radio at -63 or thereabouts. > Not much fade margin. Not something you can reliably predict as a five > nines true 1Gbps link pretending to be a fiber patch cable between two > routers. > > Unless you're running it at sub-4km distances with 60cm size antennas and > the normal RSL is -35.0.... > > > > On Tue, Oct 28, 2014 at 5:40 AM, Caleb Knauer via Af <af@afmug.com> wrote: > > We just put up a Ceragon IP20c link last week, 3.5 miles, one 60Mhz > frequency pair, 1030Mbps full duplex using 2048QAM, uses two cores > (same frequency) in a single FODU chasis and a combiner on the > antenna. Looks like any other single FODU install, very clean. Not > inexpensive however. > > > On Tue, Oct 28, 2014 at 7:02 AM, Matt Jenkins via Af <af@afmug.com> wrote: > > Cambium PTP820c > > Exalt ExtremeAir > > > > Both will give you 1gig in a single radio. > > > > Matthew Jenkins > > SmarterBroadband > > m...@sbbinc.net > > 530.272.4000 > > > > On 10/27/2014 03:25 PM, Peter Kranz via Af wrote: > >> > >> > >> Has anyone shopped full Gig licensed links lately, which is the best > >> bargain? > >> > >> *Peter Kranz > >> *Founder/CEO - Unwired Ltd > >> www.UnwiredLtd.com <http://www.unwiredltd.com/> > >> Desk: 510-868-1614 x100 > >> Mobile: 510-207-0000 > >> pkr...@unwiredltd.com <mailto:pkr...@unwiredltd.com> > >> > > > > > > > > > > >
