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From: Alexander C. <ale...@gm...> - 2013-03-18 16:09:29
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Ralph, Thank you for sharing this. It would be a great help for other people if you document this at the wiki with all relevant files attached (like application, etc). On Mon, Mar 18, 2013 at 7:42 PM, Ralph A. Schmid, dk5ras <ra...@sc...> wrote: > Hi, > > Now I finally got my personal GSM test license. The good thing, 4 ARFCNs, no > restrictions regarding MCC/MNC, access classes, IMSIs, whatever-else, and > the full 100mW ERP the USRP can deliver from a rubber duck antenna. The bad > thing, only GSM1800 (what was expected, there is simply no free space left > in the GSM900 spectrum in Germany), and limited to my location, so no chance > to fully legally give some lectures in other places than my home. The good > thing, valid for one year, can be refreshed if needed. > > The statement about operating location, the frequencies have to be locally > coordinated. With whom?? The upper end of the GSM1800 spectrum is > unassigned, only test users, and hey, when they influence each other, who > cares? There is anyway any protection from interference excluded. My guess > is there is more than they want to let us know, maybe IMSI catchers and > other nasty toys make use of this spectrum, too?! > > Ah, and one bad thing, the letter with the certificate got lost, otherwise I > would have got it 6 weeks earlier. I thought, well, maybe it just takes that > long - and then I received a reminder to pay the 130 EUR + 92 ct reminder > fee to "Deutsche Bundeskasse". WTF!? :) > > Applying for the license was quite easy, RF parameters, location, intended > use, some more explanations in an accompanying letter, they had no further > questions and just sent me the license without further comment. Great! > > Now I am just awaiting some clarification, if there is some way to use it in > other places, maybe on previous notice, or with a 1mW limit. We will see. > > Ralph. > > > > > ------------------------------------------------------------------------------ > Everyone hates slow websites. So do we. > Make your web apps faster with AppDynamics > Download AppDynamics Lite for free today: > http://p.sf.net/sfu/appdyn_d2d_mar > _______________________________________________ > Openbts-discuss mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openbts-discuss -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ООО УмРадио http://fairwaves.ru |