Dear Andrey,
Thank you very much for your reply.
18 ÑÎ×ÁÒÑ 2012šÇ. 20:21 ÐÏÌØÚÏ×ÁÔÅÌØ Jean-Samuel Najnudel - BJT PARTNERS SARL <jsn@bjtpartners.com> ÎÁÐÉÓÁÌ:
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.šActualy in Russia TECSTAR company more popular, but I can't find their datasheet.šAprox price - $0.05 @ reel qtyš
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.šMore over, DC bypass will be required if we put SAW filter at input.
Best regards,
Please let me know.
Best regards.
Jean-Samuel.
:-)Andrey Sviyazov.š