I'm considering upconverting instead... it would actually be a lot easier, but I think it's probably going to make more sense in this particular case to go with a 48v power supply. that said, what would be a good option for a 24v to 48v upconverter?
On Wed, Jan 7, 2015 at 10:51 AM, Mike Hammett <[email protected]> wrote: > but backhauls use more power than APs, traditionally. > > Cambium tower radios support 48v. > > > > ----- > Mike Hammett > Intelligent Computing Solutions > http://www.ics-il.com > > ------------------------------ > *From: *"Josh Luthman" <[email protected]> > *To: *[email protected] > *Sent: *Wednesday, January 7, 2015 10:47:24 AM > *Subject: *Re: [AFMUG] Mimosa DC PoE injector > > > Cambium's latest is 24v > Ubnt is 24v > Mikrotik is 24v > > Big backhauls are 48v, but you typically have more APs than backhauls. > > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > On Wed, Jan 7, 2015 at 11:44 AM, Bill Prince <[email protected]> wrote: > >> I'd go with the native 48V for the Mimosa, and a down-converter for >> whatever needs 24V. More and more products are coming out with 48V, and >> it's easier, and lower current to go down voltage than up voltage. >> >> bp >> <part15sbs{at}gmail{dot}com> >> >> >> On 1/7/2015 8:41 AM, Josh Luthman wrote: >> >> For one device on 48v I'd do 24v natively and go up. Otherwise you have >> 1 part that you need to scale with for the rest of the tower. >> >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> >> On Wed, Jan 7, 2015 at 11:39 AM, Chuck McCown <[email protected]> wrote: >> >>> It would do it. >>> Best? Yes in my opinion. >>> But that is only an opinion. May not truly be the best option for you. >>> >>> *From:* Mathew Howard <[email protected]> >>> *Sent:* Wednesday, January 07, 2015 9:24 AM >>> *To:* af <[email protected]> >>> *Subject:* [AFMUG] Mimosa DC PoE injector >>> >>> I need to power a Mimosa B5 at a site where I only have DC at the >>> tower, would a WBMFG GigE-POE be the best thing to use to power one of >>> these? >>> >>> Also, since I'm going to need to be converting to 48v, I'm thinking of >>> using a Meanwell AD-155C and an RSD-100C to downconvert to 24v for >>> everything else - is there anything I should be looking at doing >>> differently? >>> >> >> >> > >
