Jamie, Thanks for the quick reply. In non-sync mode what is expected latency on the links? Also in sync-mode what is the throughput hit when you adjust the window size for better latency? Reason I ask is you mentioned 8ms latency in your post and If I am backhauling across 7 towers that could add over 50ms of latency from one end of the network to the other...
Kurt Fankhauser Wavelinc Communications P.O. Box 126 Bucyrus, OH 44820 http://www.wavelinc.com tel. 419-562-6405 fax. 419-617-0110 On Fri, Aug 8, 2014 at 10:12 AM, Jaime Fink <ja...@mimosa.co> wrote: > GPS and GLONASS receiver are hard integrated in every product, the > addition of the 2nd satellite network significantly increases reception, > and the receiver is strategically places at the top of the enclosure for > clearest reception. > > The implementation is integrated with an advanced custom GPSDO for 1PPS > high precision, and radio groups A/B across the network of Mimosa radios > switch TX/RX on the GPS epoch rise and fall. > > TDMA sync modes allow 50/50 split or 75/25 split for enhanced > downstream, and window size adjustability from 2-8ms to optimize speed > versus latency choices. > > For non sync modes, auto TDMA adjusts up/down dynamically and avoids > fixing the bandwidth. > > Cheers, > > Jaime > > On Aug 8, 2014, at 7:02 AM, "Kurt Fankhauser" <li...@wavelinc.com> wrote: > > How does Mimosa get GPS Sync? Does it have a GPS receiver built into > every radio or is there an external source? > > > Kurt Fankhauser > > Wavelinc Communications > > P.O. Box 126 > > Bucyrus, OH 44820 > > http://www.wavelinc.com > > tel. 419-562-6405 > > fax. 419-617-0110 > > > On Wed, Aug 6, 2014 at 2:19 PM, Matt Hoppes <mhop...@indigowireless.com> > wrote: > >> I totally understand, Steve. >> >> What I'm saying is now you have folks throwing up 5GHz 40MHz >> backhauls.... ewwwww. I guess we'll say. It's nice the options are out >> there, but I wish they could be saved for use in the hands of WISPs only. >> >> >> On 8/6/14, 2:17 PM, Steve Barnes wrote: >> > Matt, nausea can be fixed with realism. I have used nothing but 5GHz >> backhauls for 8 years. Only in the last 2 years have we gone to any 5 GHz >> Client other than business. I have 15 towers and each has at least 2 paths >> in and out for redundancy. So that is 35+ Links. Most are 5 miles or more >> so not an AF24 candidate in my rain zone. I can't afford to just go out >> and buy $175,000 worth of licensed backhauls. But for the price of one >> Licensed link I can buy 2.5- 5GHz links (AF5, Mimosa, or whoever) saving >> me $100,000 when all is said and done. >> > >> > Would I prefer to do all licensed and save all the 5GHz for Customer? >> Heck Yes!! But that is not the reality I live in. >> > >> > Steve Barnes >> > General Manager >> > PCSWIN.com >> > Howard LLC. >> > >> > -----Original Message----- >> > From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] >> On Behalf Of Matt Hoppes >> > Sent: Wednesday, August 06, 2014 2:03 PM >> > To: WISPA General List >> > Subject: Re: [WISPA] Mimosa B5-160 v UBNT AF5-US Chart (working) >> > >> > I guess... all this backhauling in 5GHz is just making me nauseous. >> > >> > >> > >> > On 8/6/14, 1:48 PM, Mike Hammett wrote: >> >> Higher one way throughput. >> >> More channels to choose from. >> >> DFS hit doesn't take your link down. >> >> External antennas. >> >> Once you add in those external antennas, there are a ton of things >> >> that vary like X-pol and F/B. >> >> Lower power consumption. >> >> Standard PoE. >> >> Etc. >> >> >> >> >> >> >> >> >> >> ----- >> >> Mike Hammett >> >> Intelligent Computing Solutions >> >> http://www.ics-il.com >> >> >> >> <https://www.facebook.com/ICSIL><https://plus.google.com/+IntelligentC >> >> omputingSolutionsDeKalb><https://www.linkedin.com/company/intelligent- >> >> computing-solutions><https://twitter.com/ICSIL> >> >> >> >> ---------------------------------------------------------------------- >> >> -- >> >> *From: *"Matt Hoppes" <mhop...@indigowireless.com> >> >> *To: *"WISPA General List" <wireless@wispa.org> >> >> *Sent: *Wednesday, August 6, 2014 12:40:36 PM >> >> *Subject: *Re: [WISPA] Mimosa B5-160 v UBNT AF5-US Chart (working) >> >> >> >> THanks Josh! >> >> I'm not sure this puts the Mimosa device in a positive spot light? >> >> >> >> H/V instead of cross-slant antennas. >> >> Pretty bad F/B compared to the airFiber. >> >> And latency is higher than an airFiber >> >> >> >> What's the "amazing" thing about this new device? >> >> >> >> On 8/5/14, 6:16 PM, Josh Reynolds wrote: >> >>> >> >> https://docs.google.com/spreadsheets/d/1gurmZ2nJru0e87DZuGxfipTB326NiP >> >> OTkLXNIXBDfdc/edit?usp=sharing >> >>> >> >>> submit comments for approval / additions please >> >>> >> >>> I'm waiting back on UBNT to help further fill in the chart, and some >> >>> of it I'm lazy on. >> >>> >> >>> TODO: For sure, add bandwidth / distance / modulation / signal / >> >>> channel width table >> >>> >> >>> Also, would like to hear Mimosa's PPS count, and see any results of >> >>> an >> >>> RFC2544 test (which normally eats most wireless gear alive). >> >>> >> >> _______________________________________________ >> >> Wireless mailing list >> >> Wireless@wispa.org >> >> http://lists.wispa.org/mailman/listinfo/wireless >> >> >> >> >> >> >> >> _______________________________________________ >> >> Wireless mailing list >> >> Wireless@wispa.org >> >> http://lists.wispa.org/mailman/listinfo/wireless >> >> >> > _______________________________________________ >> > Wireless mailing list >> > Wireless@wispa.org >> > http://lists.wispa.org/mailman/listinfo/wireless >> > _______________________________________________ >> > Wireless mailing list >> > Wireless@wispa.org >> > http://lists.wispa.org/mailman/listinfo/wireless >> > >> _______________________________________________ >> Wireless mailing list >> Wireless@wispa.org >> http://lists.wispa.org/mailman/listinfo/wireless >> > > _______________________________________________ > Wireless mailing list > Wireless@wispa.org > http://lists.wispa.org/mailman/listinfo/wireless > > > _______________________________________________ > Wireless mailing list > Wireless@wispa.org > http://lists.wispa.org/mailman/listinfo/wireless > >
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