The gateway supports Full Duplex communication with up to 16 channels (SX1301 Multi SFs). The GW integrates one 1.2GHz ARM Cortex-A53 CPU which run Linux OS. And also 1x or 2x SX1301 to provide LoRa transmit and receive functionality. SX1301 is a high performance LoRa processor developed by Semtech. The 2 x SX1301 full duplex hardware version will extend the network capacity to 4x compare to the traditional 8 channels half duplex one.