We run a few 900 UBNT sectors with RFShields in pairs with only 10' separation. But due to mountain side locations we on do pairs, not three. Bears up the mountain side have not requested service yet. These are loaded with 30-40 subs each on 8-10 CW. NF below -100. Channels 907 and 924. Shame you cannot set 3rd one on 915 or 916... With 3 on 8 CW at freq 907, 915, 924 shielded it would work with closer arrangement.
On Saturday, January 3, 2015, RickG <rgunder...@gmail.com> wrote: > Blair, That makes sense. Let us know if you find any and I'll do the same! > > On Sat, Jan 3, 2015 at 5:30 PM, Blair Davis <the...@wmwisp.net > <javascript:_e(%7B%7D,'cvml','the...@wmwisp.net');>> wrote: > >> IME, bandpass filters are useful in 900MHz, if you are close to a pager >> tower. Around here, those are on 930MHz or so and very hot. >> >> But if you want to co-locate a couple 900MHz UBNT AP's, I think channel >> filters are the way to go... If I can find any. >> >> -- >> >> >> >> On 1/3/2015 1:43 PM, RickG wrote: >> >> I meant for 900MHz. >> >> On Sat, Jan 3, 2015 at 5:54 AM, Blair Davis <the...@wmwisp.net >> <javascript:_e(%7B%7D,'cvml','the...@wmwisp.net');>> wrote: >> >>> IME, bandpass filters are useless on 2.4GHz unless you have a major >>> source of out of band interference... >>> >>> And, being locked into a channel isn't too bad, in the country. Don't >>> know how well it would work in the city... >>> >>> -- >>> >>> On 1/2/2015 9:02 PM, RickG wrote: >>> >>> Yes, getting locked into a channel is a real problem. Does filtering >>> below and above the range help by using a filter such as this: >>> http://www.rflinx.com/products/filters/900/bpfx/ >>> >>> On Fri, Jan 2, 2015 at 1:34 PM, Chuck Hogg <ch...@shelbybb.com >>> <javascript:_e(%7B%7D,'cvml','ch...@shelbybb.com');>> wrote: >>> >>>> I've used these with success, but it locks you into a channel. >>>> >>>> http://www.l-com.com/bandpass-filter-rf-splitter-24-ghz-indoor-8-pole-ultra-high-q-wifi-band-pass-filters >>>> >>>> >>>> Regards, >>>> Chuck >>>> >>>> On Fri, Jan 2, 2015 at 12:58 PM, Air Link <airl...@airlinkrb.com >>>> <javascript:_e(%7B%7D,'cvml','airl...@airlinkrb.com');>> wrote: >>>> >>>>> Can you share your source for 2.4 filters? >>>>> Thanks >>>>> >>>>> On Fri, Jan 2, 2015 at 11:52 AM, RickG <rgunder...@gmail.com >>>>> <javascript:_e(%7B%7D,'cvml','rgunder...@gmail.com');>> wrote: >>>>> >>>>>> Any news on cavity filters for 900MHz? >>>>>> >>>>>> On Wed, Dec 31, 2014 at 1:19 PM, Blair Davis <the...@wmwisp.net >>>>>> <javascript:_e(%7B%7D,'cvml','the...@wmwisp.net');>> wrote: >>>>>> >>>>>>> No. >>>>>>> >>>>>>> We did try shielding with metal plates, but it seemed to be >>>>>>> reflections. >>>>>>> >>>>>>> I'll give it another shot when I find some cavity filters that allow >>>>>>> me to channelize the band. That has worked extremely well on 2.4GHz. >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> >>>>>>> On 12/31/2014 12:09 PM, Rory Conaway wrote: >>>>>>> >>>>>>> Blair, did you use RF Armor shield kits? >>>>>>> >>>>>>> >>>>>>> >>>>>>> Rory >>>>>>> >>>>>>> >>>>>>> >>>>>>> *From:* ubnt_users-boun...@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','ubnt_users-boun...@wispa.org');> [ >>>>>>> mailto:ubnt_users-boun...@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','ubnt_users-boun...@wispa.org');>] *On >>>>>>> Behalf Of *Blair Davis >>>>>>> *Sent:* Tuesday, December 30, 2014 10:32 PM >>>>>>> *To:* Ubiquiti Users Group >>>>>>> *Subject:* Re: [Ubnt_users] Rocketm900 >>>>>>> >>>>>>> >>>>>>> >>>>>>> yes. 2 omnis on different polarity's. I doubt 2 omnis on the same >>>>>>> polarity would be of much use... >>>>>>> >>>>>>> Tried 3 rockets on 3 sectors... can't get enough isolation >>>>>>> >>>>>>> We do cavity filters on 2.4GHz to isolate sectors from each other... >>>>>>> >>>>>>> Looked for cavity filters to make the 900MHz band into 3 8MHz >>>>>>> channels, never found anything useful. >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> On 12/31/2014 12:25 AM, Chris Soiles wrote: >>>>>>> >>>>>>> So one rocket 2 antennas? >>>>>>> >>>>>>> >>>>>>> >>>>>>> Anyone doing 3 rockets and 120 sectors? >>>>>>> >>>>>>> Sent from iPhone 5S >>>>>>> >>>>>>> >>>>>>> >>>>>>> Chris Soiles >>>>>>> >>>>>>> Owner >>>>>>> >>>>>>> Rio Cities >>>>>>> >>>>>>> csoi...@riocities.net >>>>>>> <javascript:_e(%7B%7D,'cvml','csoi...@riocities.net');> >>>>>>> >>>>>>> 505-966-6389 >>>>>>> >>>>>>> >>>>>>> On Dec 30, 2014, at 10:24 PM, Blair Davis <the...@wmwisp.net >>>>>>> <javascript:_e(%7B%7D,'cvml','the...@wmwisp.net');>> wrote: >>>>>>> >>>>>>> We do it with separate V-Pol and H-Pol omnis... >>>>>>> >>>>>>> Some just terminate one chain with a 50ohm and run just a V-Pol. >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> On 12/30/2014 11:50 PM, Chris Soiles wrote: >>>>>>> >>>>>>> Any suggestions for getting 360 coverage with RocketM900's >>>>>>> >>>>>>> >>>>>>> >>>>>>> Chris Soiles >>>>>>> >>>>>>> Owner >>>>>>> >>>>>>> Rio Cities >>>>>>> >>>>>>> csoi...@riocities.net >>>>>>> <javascript:_e(%7B%7D,'cvml','csoi...@riocities.net');> >>>>>>> >>>>>>> 505-966-6389 >>>>>>> >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> >>>>>>> Ubnt_users mailing list >>>>>>> >>>>>>> Ubnt_users@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>>>>> >>>>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> West Michigan Wireless ISP >>>>>>> >>>>>>> Allegan, Michigan 49010 >>>>>>> >>>>>>> 269-686-8648 >>>>>>> >>>>>>> >>>>>>> >>>>>>> A Division of: >>>>>>> >>>>>>> Camp Communication Services, INC >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Ubnt_users mailing list >>>>>>> Ubnt_users@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> >>>>>>> Ubnt_users mailing list >>>>>>> >>>>>>> Ubnt_users@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>>>>> >>>>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> West Michigan Wireless ISP >>>>>>> >>>>>>> Allegan, Michigan 49010 >>>>>>> >>>>>>> 269-686-8648 >>>>>>> >>>>>>> >>>>>>> >>>>>>> A Division of: >>>>>>> >>>>>>> Camp Communication Services, INC >>>>>>> >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Ubnt_users mailing listubnt_us...@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');>http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> West Michigan Wireless ISP >>>>>>> Allegan, Michigan 49010269-686-8648 >>>>>>> >>>>>>> A Division of: >>>>>>> Camp Communication Services, INC >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Ubnt_users mailing list >>>>>>> Ubnt_users@wispa.org >>>>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> -RickG KyWiFi >>>>>> >>>>>> _______________________________________________ >>>>>> Ubnt_users mailing list >>>>>> Ubnt_users@wispa.org >>>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>>> >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Ubnt_users mailing list >>>>> Ubnt_users@wispa.org >>>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Ubnt_users mailing list >>>> Ubnt_users@wispa.org >>>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>>> >>>> >>> >>> >>> -- >>> -RickG KyWiFi >>> >>> >>> _______________________________________________ >>> Ubnt_users mailing listubnt_us...@wispa.org >>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');>http://lists.wispa.org/mailman/listinfo/ubnt_users >>> >>> >>> -- >>> West Michigan Wireless ISP >>> Allegan, Michigan 49010 >>> 269-686-8648 >>> >>> A Division of: >>> Camp Communication Services, INC >>> >>> >>> _______________________________________________ >>> Ubnt_users mailing list >>> Ubnt_users@wispa.org >>> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >>> http://lists.wispa.org/mailman/listinfo/ubnt_users >>> >>> >> >> >> -- >> -RickG KyWiFi >> >> >> _______________________________________________ >> Ubnt_users mailing listubnt_us...@wispa.org >> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');>http://lists.wispa.org/mailman/listinfo/ubnt_users >> >> >> -- >> West Michigan Wireless ISP >> Allegan, Michigan 49010 >> 269-686-8648 >> >> A Division of: >> Camp Communication Services, INC >> >> >> _______________________________________________ >> Ubnt_users mailing list >> Ubnt_users@wispa.org >> <javascript:_e(%7B%7D,'cvml','Ubnt_users@wispa.org');> >> http://lists.wispa.org/mailman/listinfo/ubnt_users >> >> > > > -- > -RickG KyWiFi > -- -- Clay Stewart, CEO SCS Broadband 434.263.6363 O 434.942.6510 C cstew...@scsbroadband.com “We Keep You Up and Running” Please send sales inquiries to sa...@scsbroadband.com Please send service/repair requests to supp...@scsbroadband.com
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