What antenna and what frequency? PBE can’t do 5.1 or DFS yet, right? I worry a bit that the Ubiquiti omnis I think are only spec’d down to 5.4.
We tried an International NBE-M5-19 set to to a different region code (Czech Republic) to get an idea what the performance would be once the FW came out, and could only get about –70 at 1700 feet with the 10 dBi omni on the M5 Rocket. Yes, it works, but that’s not going to be very robust, and that’s only 1/3 of a mile. From: Rory Conaway Sent: Saturday, August 01, 2015 12:56 PM To: af@afmug.com Subject: Re: [AFMUG] Alpha wireless omni We are seeing 2 miles at 30’ with Powerbeam 400 clients. Rory From: Af [mailto:af-boun...@afmug.com] On Behalf Of Ken Hohhof Sent: Saturday, August 1, 2015 10:47 AM To: af@afmug.com Subject: Re: [AFMUG] Alpha wireless omni Yeah, we’re only using them for a radius of less than 1 mile, and usually with a CPE right at the repeater site, so the smaller antenna with more downtilt seemed appropriate. I question whether that’s really a 10 dBi antenna though, the range has been disappointing. From: Josh Luthman Sent: Saturday, August 01, 2015 11:59 AM To: af@afmug.com Subject: Re: [AFMUG] Alpha wireless omni Greater vertical bandwidth? Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Aug 1, 2015 12:56 PM, "Mathew Howard" <mhoward...@gmail.com> wrote: Why the Ubiquiti 10dbi instead of the 13dbi? On Sat, Aug 1, 2015 at 10:57 AM, Ken Hohhof <af...@kwisp.com> wrote: Yeah, yeah, yeah, but I’m not putting sectors at a legacy repeater site in a tiny town with 6 subs which of course are in all different directions. The site is currently 2.4 FSK and an omni with 7 degrees downtilt, but the 2.4 interference has become too bad. I have been trying to use Rockets in U-NII-1 with the Ubiquiti 10 dBi omni, but the range is really poor plus I’m tired of waiting for the SOON firmware for the Beams. I also see home routers now coming preset to use channels 36-48 by default (which makes sense), so U-NII-1 may not stay quiet in town. From: Sean Heskett Sent: Saturday, August 01, 2015 10:37 AM To: af@afmug.com Subject: Re: [AFMUG] Alpha wireless omni Friends don't let friends use omnis ;) On Saturday, August 1, 2015, Ken Hohhof <af...@kwisp.com> wrote: Does anyone know if the KPP dual slant omni is an Alpha AW3089 or a knockoff? And has anyone used either of them? My experience with 5 GHz dual pol omnis has been disappointing, I'm wondering if these bigger, more expensive omnis deliver better performance. 11 dBi isn't much if you can lose 3-5 dB at certain azimuths, another few dB depending on frequency, and another 3 dB at zero elevation due to 4 degrees electrical downtilt with an 8 degree beamwidth. For $600+ and 6 inches diameter, I'd expect it to wash and wax my car.
