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/.
Jean-Samuel Najnudel - BJT PARTNERS SARL jsn at bjtpartners.comDear Andrey, Thank you very much for your reply. 2012/1/19 Andrey Sviyazov <andreysviyaz at gmail.com> > 18 января 2012 г. 20:21 пользователь Jean-Samuel Najnudel - BJT PARTNERS > SARL <jsn at bjtpartners.com> написал: > > Hi Alexander, >> >> I will meet the French fab next monday. I am quite optimistic. This >> company looks really serious and prices seems to be reasonable. >> >> They would need some information about the TI160808U601 and the >> TI201209U121. Could you please let me know a supplier for these beads ? Do >> you have an approximate idea of the price of these components ? >> > Datasheets of two suppliers (manuf) attached here. > Actualy in Russia TECSTAR company more popular, but I can't find their > datasheet. > Aprox price - $0.05 @ reel qty > This looks good. Thank you very much. Could you please send me the datasheets ? It seems you forgot to attanch the files. > >> By the way, if it is not already included in the GPS chip, it might be >> useful to add a 1575 MHz GPS SAW filter on the GPS Rx path. As we will >> transmit a strong GSM Tx signal, it might saturate the GPS Rx if we place >> the GPS antenna near the GSM antenna. What do you think ? >> > Usualy active GPS antennas already contain LNA and filtering. > More over, DC bypass will be required if we put SAW filter at input. > Ok. I understand. This looks good. Would you know a good supplier for a GPS antenna with LNA and filtering ? Approximately, how much would this product would cost ? Best regards. Jean-Samuel. :-) > >> Please let me know. >> >> Best regards. >> >> Jean-Samuel. >> :-) >> >> >> > Best regards, > Andrey Sviyazov. > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/umtrx/attachments/20120119/b01175e0/attachment.htm>