Awesome! Thx forest. I wasn’t aware of these. On Wed, Oct 27, 2021 at 10:01 PM Forrest Christian (List Account) < li...@packetflux.com> wrote:
> There are a couple of articles here of interest: > > cnPulse: > > https://packetflux.supporthero.io/article/show/95662-how-do-i-use-a-cnpulse-with-a-syncinjector-powerinjector-or-rackinjector > > uGPS: > > https://packetflux.supporthero.io/article/show/95658-how-do-i-use-a-ugps-with-a-syncinjector-powerinjector-or-rackinjector > > > > On Wed, Oct 27, 2021, 3:56 PM Sean Heskett <af...@zirkel.us> wrote: > >> Hi Forest, >> >> Is there a way to feed sync from a cambium uGPS to your Rack Injector? >> the RI has an RJ-45 and the uGPS has an RJ-12, is there a special cable we >> can make for them to work together? >> >> the uGPSs at this site seem to hold sync just fine but all the packetflux >> gps devices are struggling with the new interference (it's a large >> commercial tower) >> >> *Sean Heskett* >> >> *ZIRKEL * >> *Internet • WiFi • Phone • TV* >> 970-871-8500 x100 - Office >> Website <http://www.zirkel.us/> | Facebook >> <https://www.facebook.com/ZIRKEL/> >> >> >> On Sat, Sep 25, 2021 at 9:37 AM Sean Heskett <af...@zirkel.us> wrote: >> >>> Hi forest, >>> >>> Yes we have rack injectors on site providing sync over power to the >>> APs. However, we always like to have two sync sources especially at this >>> site which is at 10,500 feet, gets an average of 400” of snow per year and >>> is difficult to access fall/winter/spring because of snow or mud. >>> >>> What’s odd is we also have a UGPSs at this tower (to provide sync to our >>> two CBRS 450m’s) and the UGPS isn’t loosing lock under the heavy >>> interference. Unfortunately the UGPS only does sync for 2 APs so we’d have >>> to install 6 of them for the 5ghz array we have there instead of the one >>> syncbox 12. >>> >>> Thanks, >>> >>> Sean >>> >>> >>> On Fri, Sep 24, 2021 at 8:35 PM Forrest Christian (List Account) < >>> li...@packetflux.com> wrote: >>> >>>> There isn't a good solution for timing port sync. >>>> >>>> However, there's always the power port sync option. For modern >>>> radios, you should be able to use a powerinjector+cambium sync up top, with >>>> the GPS receiver down near the bottom. >>>> >>>> On Fri, Sep 24, 2021 at 12:33 PM Sean Heskett <af...@zirkel.us> wrote: >>>> >>>>> Does anyone know if there is a way to either mount an external gps >>>>> antenna or send sync from say a syncbox jr to a syncbox 12? >>>>> >>>>> We are on a commercial tower and with the syncbox 12 mounted near our >>>>> APs there’s too much interference to get gps sync (probably due to some >>>>> nearby cellular gear). The only place we can get sync is near the ground >>>>> so that would require running 12 sync cables up the tower in a shielded >>>>> conduit. >>>>> >>>>> We tried contacting PacketFlux support but haven’t received a response >>>>> yet. >>>>> >>>>> -Sean >>>>> >>>>> -- >>>>> Sean Heskett >>>>> >>>>> ZIRKEL >>>>> Internet • WiFi • Phone • TV >>>>> 970-871-8500 x100 - Office >>>>> >>>> >>>> >>>> -- >>>> - Forrest >>>> >>> -- >>> Sean Heskett >>> >>> ZIRKEL >>> Internet • WiFi • Phone • TV >>> 970-871-8500 x100 - Office >>> >> -- Sean Heskett ZIRKEL Internet • WiFi • Phone • TV 970-871-8500 x100 - Office
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