Expanding IoT Connectivity by using 2.4 GHz LoRa Technology

With the increasing demand for IoT deployments, the traditional sub-GHz frequency bands are becoming congested, prompting the exploration of new communication mechanisms. This paper explores the potential of LoRa (Long Range) technology in the 2.4 GHz frequency band in the Low-Power Wide-Area Networks (LPWAN) domain, evaluating its application for Internet of Things (IoT) connectivity. The findings aim to contribute to existing knowledge by offering insights into network scalability and application potential. Moreover, our performance evaluation indicates that approximately from an area of 44 hectares we can cover 30% of the area with one receiver, that illustrating the potential of 2.4 GHz LoRa technology to enhance IoT connectivity despite the challenges posed by urban density and spectrum congestion. This study not only validates the effectiveness of LoRa technology in the 2.4 GHz frequency band but also highlights its potential to support a wider range of IoT applications through increased network scalability. In conclusion, 2.4 GHz LoRa can be considered viable for the growing needs of IoT deployments.