Cheap transceiver for 868/915 MHz bands?

Hi,

I'm looking for a cheap RF transceiver to build a Bidirectional Remote Control.

The frequencies are: 868 MHz and 915 MHz

Thanks,
Enrico Migliore

I think Analog Devices integrated transceivers do the job:
http://www.analog.com/en/rfif-compon...cts/index.html
of course they do not work stand alone and you will need a micro controller!

BEST