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Microelectronics Boards
Prices are calculated for:Malta, Other Payment Options
The Ra-02 is a wireless transmission module based on the semtech SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters.
It has strong anti-interference capability and has the air wake-up consumption function. It can cover thousands of people in the area, especially suitable for meter reading, smart home, and burglar alarm equipment. The LoRa Ra-01 module is designed and developed by AI-THINKER technology. The RF SX1278 module is mainly used for wide-range broadband communication. It can resist current consumption minimization. Thanks to semtech's patented LoRa modulation technology, the SX1278 has high sensitivity of -148 dBm with an output power of +20 dBm, long transmission distance, and high reliability. At the same time, compared with traditional modulation technology, LoRa modulation technology has obvious advantages in anti-blocking and selection, solving the problem that traditional design cannot take into account distance, interference, and power consumption simultaneously.