Datasheet WAVIoT WA1470 — 数据表

WA1470 NB-Fi transceiver Low Power Ultra Long Range Transceiver
General Description Key Product Features The WA1470 is a high-performance low
power RF transceiver intended for RF
wireless applications in the sub-1 GHz band. High sensitivity/High selectivity Receiver:
• NB-Fi MAC level compliance
• Data rates: 50, 100, 400, 3200, 25600 bps
• Sensitivity:
− -148 dBm @ 50 bps, 868 MHz
− -145 dBm @ 100 bps, 868 MHz, Frequency
Hopping mode
− -139 dBm @ 400 bps, 868 MHz
− -130 dBm @ 3200 bps, 868 MHz
− -121 dBm @ 25600 bps, 868 MHz
• Adjacent channel suppression: 80 dB
• Immunity to reference oscillator error up to ±1 ppm
for 50 bps receiving The WA1470 transceiver operates in the
430 -500 MHz and 860 -925 MHz………
frequency ranges.
The WA1470 transceiver supports high
performance NB-Fi protocol with data rates
50 -25 600 bit/s, with exceptional receiving
sensitivity down to -148 dBm.
Operation for WA1470 transceiver is …