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The UWB650 module, launched by NiceRF as a high-performance UWB positioning and ranging module, has been designed with the importance of ESD protection in mind. This module integrates ESD protection devices that provide instant protection in the event of electrostatic discharge. These protection devices can quickly divert the static energy to the ground, preventing it from affecting the circuitry.

Full-duplex communication, with its two-way communication and enhanced efficiency, has a broad application market. Considering the practicality of intercoms, when choosing a full-duplex module, in addition to two-way communication, attention should be given to six key features of the module.

The advantage of UWB650 ranging is that it uses two-way signal transmission to measure the round-trip time of the signal for precise distance calculations. The main UWB positioning methods include TDOA (Time Difference of Arrival), TOF (Time of Flight), and AOA (Angle of Arrival) positioning techniques for accurate location tracking.

The UWB650 module from Nice RF uses UWB technology, offering data communication, two-way ranging (DS-TWR), and three-point positioning for high-precision wireless solutions.

Improving LoRa's anti-interference capabilities to enhance communication quality can be approached from multiple aspects, including hardware design, software optimization, frequency hopping, and adjusting spreading factors and bandwidth. Additionally, selecting the right antenna, shielding interference sources, and further software optimizations are effective ways to enhance LoRa communication performance.