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Superheterodyne Receiver
telecontrolli
RRF1-XXX-Y
FSK Superhet Receiver
General description The RRF1-XXX is an FSK superhet data receiver with pre-Amplifier front end filter. IF Frequency: 1 MHz Typical sensitivity: -90 dBm Supply current: 5.5 mA (typ) Up to 250 meters range with RTF2-XXX transmitter.
I-ETS 300-220 Compliance
XXX: custom-specified working frequency (315, 418, 433.92 MHz) Y: Bit rate specification A: 2.4Kbps B: 4.8Kbps
Applications
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C: 9.