Not for PtP.
----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "Mitch Koep" <af...@abwisp.com> To: af@afmug.com Sent: Monday, May 15, 2017 8:44:59 AM Subject: Re: [AFMUG] Does anyone have a 28-34dBi 2.4GHz 2x2 MIMO antenna Was under the impression 36dB EIRP was max (if I remember correctly) Mitch On 05/15/2017 08:37 AM, Mike Hammett wrote: 2.4's policy is what, every 1 dB decrease in transmit power is a 3 dB increase in allowed EIRP? Decrease Tx power 10 dB, increase EIRP 30 dB? ----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "Mitch Koep" <af...@abwisp.com> To: af@afmug.com Sent: Monday, May 15, 2017 8:30:07 AM Subject: Re: [AFMUG] Does anyone have a 28-34dBi 2.4GHz 2x2 MIMO antenna Rory Won't that be well over legal limits? Mitch On 05/15/2017 08:23 AM, Rory Conaway wrote: <blockquote> I’ve got to punch through a mile of trees with AF2x radio so I’m probably going to for the 6’ or 8’ dishes. Rory From: Af [ mailto:af-boun...@afmug.com ] On Behalf Of Colin Stanners Sent: Sunday, May 14, 2017 7:05 PM To: af@afmug.com Subject: Re: [AFMUG] Does anyone have a 28-34dBi 2.4GHz 2x2 MIMO antenna Gain is never an exact number as it always varies over the covered frequency range and polarization, but from what I understand Ubiquiti overstates their gain by 2-3 db over the 'industry standard' measurements. Similar to how they say the AF24 can go up to 10miles, which is effectively bs, the max 99.99% availability reliable range is 3-4 miles almost anywhere on earth that a substantial number of those radios coild be installed. On May 14, 2017 8:44 PM, "Christopher Gray" < cg...@graytechsoftware.com > wrote: Gain is not quite as high as you are asking for, but L-Com goes up to a 900mm dish. I can't quite tell if UBNT over states their gain, L-Com understates their gain, or if there is another fundamental difference, but the L-Com 900mm dish is only rated at 25 dBi. I have not used it, but I've been happy with their 400mm unit. http://www.l-com.com/wireless-antenna-24-ghz-dual-polarized-dpd-series-parabolic-dish-antennas -Chris On Sun, May 14, 2017 at 5:22 PM, Eric Kuhnke < eric.kuh...@gmail.com > wrote: I have not seen one that is anywhere near reasonably priced and can be equipped with a (first party or third party) side shield/radome kit. The Radiowaves stuff exists but is a design from 15 years ago. Willing to bet the Radiowaves 3' and 4' size 2.4 GHz dishes are great at gathering unwanted 2.4 noise from the sides... On Sat, May 13, 2017 at 2:42 PM, Rory Conaway < r...@triadwireless.net > wrote: Looking for something bigger than the Ubiquiti RD-24 dish. Rory -- Mitch Koep A Better Wireless 218-851-8689 cell </blockquote> -- Mitch Koep A Better Wireless 218-851-8689 cell
