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> >> >> >> > >> > > > >
