Dorji DRF1278F 20dBm Lora Long Range RF Front-End Module

Dorji DRF1278F 20dBm Lora Long Range RF Front-End Module

DRF1278F, one of the Dorji products, is a powerful transciever (receiver / transmitter) communication module operating in the ISM band 430MHz frequency. The module uses the Semtech SX1278 integration. It is a module used in areas such as telemetry, security systems, remote control wireless data transfer, with a 10ppm crystal structure for 50 Ohm antenna. Transmitter power provides bidirectional communication around 1km-1.5km in 20dbm - 100mW open area. Since the communication protocol is SPI, it is also suitable for Aruino platforms.

Dorji DRF1278F 20dBm Lora Long Range RF Front-End Module Features

• Dimensions: 17mm X 17mm
• Working Voltage: 1.8V-3.6V
• Working Currents:
  • Transmitter mode 20dBm: 125mA
  • Receiver Mode: 12mA
  • Sleep mode: 1uA maximum
• Communication Protocol: SPI
• Maximum transmitter power: 20dBm - 100mW
• Receiving Sensitivity 300bps: -136dBm
• Modulation shift: 10ppm
• Channel tuning: at 200KHz interval
• Frequency Range: 410MHz - 460MHz

For the product's PDF fileclick here.