RF Transceiver COB Module

AMR Auto Meter Reading, Industrial Control System, e Control Equipment, Mining Safety Monitoring, Smart Home, Smart Security, Internet of Things and Other es, etc.<br /><br />RF Advantages<br />LoRa spread spectrum modulation technology, enabling long communication distance and very strong interference immunity<br />Link budget greater than 157dB, mainstream applications, cost-effective<br />In the same application occasion and under the same transmitting power, the distance is 3 times as much as that of ordinary FSK module<br />Small highly integrated module design, facilitating the design of the target product<br />470MHz band, suitable for domestic AMRS systems<br/><h2>Product Feature</h2><br/>Parameter:<br />Frequency: 433/470MHz<br />Modulation Mode: LoRa/FSK/GFSK/ OOK<br />Output Power: 20dBm<br />Sensitivity: -136dBm (LoRa, BW=125kHz, SF=12, CR=4/5, 1%PER)<br />Data Rate: FSK: 300Kbps; OOK: 32Kbps;<br />Tx Current: 120mA (+20dBm)<br />Rx Current: 10.8mA<br />Standby Current: 0.2uA<br />Interface: SPI<br />Communication Distance: > 8000m(1.2kbps)@LoRa<br />Antenna Impedance: 50o<br />Operation Temperature: -20~+70<br />Power Supply Mode: DC 1.8~3.7V, 1.8V Transmission power<br />Of power supply will not fall<br />Module Size: 16X16mm<br /> Product Specification / Models RFM98<br/><h2>Application / Models</h2><br/>MR Auto Meter Reading, Industrial Control System, e Control Equipment, Mining Safety Monitoring, Smart Home, Smart Security, Internet of Things and Other es, etc.<br /> Other Information Certifications:<br />FCCETSIRoHS<br />