Application Note 8 : ASK Receiver for the ISM Band @ 433.92-MHz

Application Note 8 : ASK Receiver for the ISM Band @ 433.92MHz. A RF receiver with SAW resonator stabilisation for keyless entry application is described. A SAW front-end filter is designed in to increase selectivity of the one chip receiver UAA3201. Besides this a preamplifier solution is given for sensitivity improvement