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FM demodulator at 436.5Mhz

Question asked by Jaya on Mar 10, 2018
we are trying to build a FM demodulator which works for 436.5 Mhz. center frequency. the data rate will be around 1200BPS.
Kindly suggest the best chip for the same. Can I have demodulator which works directly for input 436.5 Mhz
or
do we have to down convert the signal to 70 Mhz to FM demodulate. 

 

Thanks and Regards
 
Jayasimha

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