Hi!I am working in a Wireless Communications Lab in Athens, Greece. We bought before some years ( i don't know, how many) TRF1115 Evaluation Module which perform the first down conversion of a RF signal. So about the second down conversion WE NEED the TRF 1112/1212 to down convert the signal at 20-50MHz. We want to buy the 1112/1212 module but i cannot find it,to make an order.Can you help me about this? Also we have a problem with the transmitter. We have in the LAB TRF1222/1122 but WE NEED TO BUY the first up-conversion the TRF1221/1121 but also we cannot find it to buy.
Thanks
George