This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/UmTRX@lists.osmocom.org/.
Alexander Chemeris alexander.chemeris at gmail.comNow with the t-shirt picture. On Sat, Dec 15, 2012 at 6:37 PM, Alexander Chemeris <alexander.chemeris at gmail.com> wrote: > Dear all, > > We want to make a Christmas gift for the community and it's my > pleasure to announce the start of sales of UmTRXv2 beta samples aka > Limited Edition. > > What is UmTRX? > ============== > > UmTRX is an SDR transceiver, which we, Fairwaves, developed > specifically for OpenBTS. It's similar to USRPs, but is heavily > modified to be the best hardware for OpenBTS. More details are > available at the project web-site: > https://code.google.com/p/umtrx/ > > > Ordering and Shipping > ===================== > > To claim your UmTRXv2 Limited Edition, please fill in this form: > https://docs.google.com/spreadsheet/viewform?formkey=dGVHNlNDaXVoSHp2eC1EcVFPcXFXLWc6MQ > You will receive a payment link shortly after we receive your answer. > The shipping cost will be estimated when we have everything ready for > shipping, we'll contact you again by then. > > There are only 14 units in this Limited Edition batch, so we allow you > to claim only 1 or 2 units. > > The base price for a UmTRX is $1500 just as we promised. Since we are > relying on your support to fund further development, we encourage you > to donate an additional amount. You donations are critical for us to > produce the best ever hardware for OpenBTS. The 5 highest pledgers > will become the proud owners of UmTRX Serial Numbers 1 through 5 and > will be recognized on the UmTRX project site. > > Shipping will be from Paris, France with FedEx or some other express > carrier. We plan to ship as soon as we receive orders for all 14 > units, so the shipping date is not fixed yet. We'll contact you when > we fix it. > > > What does "beta" mean? > ====================== > > Hardware is fully functional, as far as we could tell. There may be > further improvements in quality, but in its current form it works > smoothly for laboratory testing. > > Software is what makes it "beta": > * Only 1st channel is supported in the software at this moment. > * Not all LMS6002D controls are properly integrated into the software. > * Safe/production bitstreams switching is not working in the FPGA yet. > * Result of the TCXO frequency synchronization from GPS is not stored > to EEPROM. > * I/Q imbalance and DC leakage calibration are not automatic. > > We accept patches to fix these and other issues. You participation > will make the stable release closer. ;) > > The software is based on UHD from Etttus Research, so if you're > familiar with it, it'll be easy for you to get into. > > > UmTRXv2 package contents > ======================== > > * UmTRXv2, flashed and ready to use. > * Power supply, 12V/30W - http://www.phihong.com/assets/pdf/PSAC30U.pdf > Note, that it comes without a 220V power cord. Make sure to prepare > one before you receive the UmTRX to be able to power it on > immediately. ;) > * Converter cable from a Molex power connector to a standard round DC > connector. > * U.FL-to-SMA-F pigtail cables > * Two small antennas - one for Tx and one for Rx. > * An Open-Source Telecom T-shirt! (see the picture attached) > > > Feedback > ======= > > Do not hesitate to contact us if you have any questions, suggestion or > comment. We love your feedback! > > -- > Regards, > Alexander Chemeris. > CEO, Fairwaves LLC / ООО УмРадио > http://fairwaves.ru -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ООО УмРадио http://fairwaves.ru -------------- next part -------------- A non-text attachment was scrubbed... Name: Open-source T-shirt final.png Type: image/png Size: 251393 bytes Desc: not available URL: <http://lists.osmocom.org/pipermail/umtrx/attachments/20121215/c1bc4f4b/attachment.png>