The wider beam horns are pretty low gain though... the 90 degree is only 10dbi
On Tue, Mar 29, 2016 at 10:46 PM, Josh Reynolds <[email protected]> wrote: > Oh they made new ones?! Awesome news. I was so bummed out talking to JT > about their freq range awhile back. I'm glad they redesigned them. > On Mar 29, 2016 10:42 PM, "Faisal Imtiaz" <[email protected]> > wrote: > >> They have a full range... 30/40/50/60/70/80/90... >> >> Just need to make sure you get the newer stuff that supports the full 5.x >> range... >> >> :) >> >> Faisal Imtiaz >> Snappy Internet & Telecom >> 7266 SW 48 Street >> Miami, FL 33155 >> Tel: 305 663 5518 x 232 >> >> Help-desk: (305)663-5518 Option 2 or Email: [email protected] >> >> ------------------------------ >> >> *From: *"Josh Luthman" <[email protected]> >> *To: *[email protected] >> *Sent: *Tuesday, March 29, 2016 9:43:47 PM >> *Subject: *Re: [AFMUG] mounting brackets / hardware for 4 epmp sectors >> on a rohn 45/ >> >> The widest is 65* or so, though. That's a lot more expensive for someone >> debating two or four radios. >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> On Mar 29, 2016 9:42 PM, "Faisal Imtiaz" <[email protected]> >> wrote: >> >>> ....... One can always look at something like the Rf Elements Simper >>> Horn antennas... Stacking them close to each other on the mast would not be >>> an issue with them.... >>> >>> :) >>> >>> Faisal Imtiaz >>> Snappy Internet & Telecom >>> 7266 SW 48 Street >>> Miami, FL 33155 >>> Tel: 305 663 5518 x 232 >>> >>> Help-desk: (305)663-5518 Option 2 or Email: [email protected] >>> >>> ------------------------------ >>> >>> *From: *"Mathew Howard" <[email protected]> >>> *To: *"af" <[email protected]> >>> *Sent: *Tuesday, March 29, 2016 9:16:04 PM >>> *Subject: *Re: [AFMUG] mounting brackets / hardware for 4 epmp sectors >>> on a rohn 45/ >>> >>> We're only doing 5ghz ePMP at this point, but I wouldn't put APs that >>> close together unless I really had to anyway... I don't think we have any >>> ePMP sectors with less than about 3' feet of separation. >>> >>> On Tue, Mar 29, 2016 at 10:09 AM, Brandon Yuchasz < >>> [email protected]> wrote: >>> >>>> I am coming from FSK mostly and a little 450 so forgive my ignorance. >>>> With FSK we still needed 3 wavelengths ( 3 feet ) of separation >>>> horizontally in 900mhz to keep from self-interfering even with GPS. 3 >>>> wavelengths in 2.4 is a little more than 14 inches. Are you installing >>>> antennas close to each other than that and finding the GPS deals with it >>>> fine? Ideally I would install two antennas to a pipe using some brackets >>>> to stand the antennas off the tower leg. Those antennas are going to be >>>> awful close to each other. >>>> >>>> >>>> >>>> >>>> >>>> Best regards, >>>> >>>> Brandon Yuchasz >>>> >>>> GogebicRange.net >>>> >>>> www.gogebicrange.net >>>> >>>> >>>> >>>> *From:* Af [mailto:[email protected]] *On Behalf Of *Mathew Howard >>>> *Sent:* Tuesday, March 29, 2016 9:59 AM >>>> *To:* af >>>> *Subject:* Re: [AFMUG] mounting brackets / hardware for 4 epmp sectors >>>> on a rohn 45/ >>>> >>>> >>>> >>>> Even if you only do two sectors, you still want to do GPS, as that will >>>> take care of the self interference problem. >>>> >>>> If you can cover all the customers with two 90 degrees, you could just >>>> put those up initially and you can always add the other two later on, if >>>> you have the need... or you could do two 120's and add a third later on >>>> (doing ABC) - but you still need to go with GPS radios. >>>> >>>> >>>> >>>> On Tue, Mar 29, 2016 at 9:52 AM, Brandon Yuchasz < >>>> [email protected]> wrote: >>>> >>>> I assume you ran this way with some separation on channels? For example >>>> used 1 and 11? I am looking at this as a way to off load line of site and >>>> near line of site 900mhz fsk. We are deploying the 450i 900 as well but >>>> anyone I can move to 2.4 will save me throughput on the 450i not to mention >>>> be cheaper to convert. >>>> >>>> >>>> >>>> Best regards, >>>> >>>> Brandon Yuchasz >>>> >>>> GogebicRange.net >>>> >>>> www.gogebicrange.net >>>> >>>> >>>> >>>> *From:* Af [mailto:[email protected]] *On Behalf Of *Josh Luthman >>>> *Sent:* Tuesday, March 29, 2016 9:48 AM >>>> *To:* [email protected] >>>> *Subject:* Re: [AFMUG] mounting brackets / hardware for 4 epmp sectors >>>> on a rohn 45/ >>>> >>>> >>>> >>>> 4 90 degree antennas running ABAB with GPS >>>> >>>> >>>> >>>> Not even a question to be honest. >>>> >>>> >>>> >>>> >>>> Josh Luthman >>>> Office: 937-552-2340 >>>> Direct: 937-552-2343 >>>> 1100 Wayne St >>>> Suite 1337 >>>> Troy, OH 45373 >>>> >>>> >>>> >>>> On Tue, Mar 29, 2016 at 10:44 AM, Brandon Yuchasz < >>>> [email protected]> wrote: >>>> >>>> Just looking for everyone’s experience mounting on Rohn 45 towers. We >>>> are looking to mount KP sectors on a tower site and want to make sure we >>>> have enough separation between the antennas. >>>> >>>> >>>> >>>> I am considering a few options at this site. >>>> >>>> >>>> >>>> 4 90 degree antennas running ABAB with GPS >>>> >>>> >>>> >>>> 2 90 degree antennas running AB with no GPS >>>> >>>> >>>> >>>> 2 120 degree antennas running AB with no GPS >>>> >>>> >>>> >>>> Right now 180 degrees of coverage just about all customers so 4 >>>> antennas is not required if we go that route it would be more for future >>>> needs than anything else. >>>> >>>> >>>> >>>> Just wondering what configurations you all have used in the past for >>>> situations like this and what mounting hardware / stand offs? Anyone just >>>> mount two antennas right on the tower legs? If so did you have any >>>> self-interference that close together? We have not deployed the epmp line >>>> except single sectors at this point. >>>> >>>> >>>> >>>> Best regards, >>>> >>>> Brandon Yuchasz >>>> >>>> GogebicRange.net >>>> >>>> www.gogebicrange.net >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>> >>
