I believe the original Mikrotik stuff ran 48v (like the RB230 series), but they ran into some bad transformers or something at one point and stayed away from 48v until recently.
----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "Mathew Howard" <mhoward...@gmail.com> To: "Dave" <dmilho...@wletc.com> Cc: "AFMUG" <af@af.afmug.com> Sent: Thursday, June 21, 2018 11:50:38 AM Subject: Re: [AFMUG] ePMP voltages again - specifically 2ghz ugh... I keep forgetting to use reply-to-all... Not every single UBNT radio... all the airfibers will happily take 48v. Mikrotik is finally starting to make most of the new stuff handle 48v (including the PowerBox Pro), but yeah. UBNT is the reason I still have to use 24v on most of our towers... they make a converter you can stick on in line with the radios, but that's kind of a pain if you have more than one or two, and it's an extra part to fail. On Thu, Jun 21, 2018 at 11:46 AM, Dave < dmilho...@wletc.com > wrote: They make dental floss for that :) On 06/21/2018 11:39 AM, Josh Luthman wrote: <blockquote> Except for every single Ubnt device and a majority of Mikrotiks.... Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Thu, Jun 21, 2018 at 12:39 PM, Josh Baird < joshba...@gmail.com > wrote: <blockquote> I promise life will be easier if you just use 48V. :) On Thu, Jun 21, 2018 at 12:35 PM, Josh Luthman < j...@imaginenetworksllc.com > wrote: <blockquote> I'm trying to use a Powerbox Pro to power up two epmp APs. The 5 GHz is just fine but the 2 GHz is saying current too low. Both ports are getting 23 volts and the cables are <10 feet (from the Powerbox Pro). Does anyone know if the 2ghz requires more voltage possibly? Spec sheet does say 23 volts min but it's weird one powers (5 ghz) and the other doesn't. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com </blockquote> </blockquote> -- -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com </blockquote> -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com
-- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com
