The eNB 530 is an LTE private network wireless access device, whose main use is to complete the wireless access functions, including radio resource management such as managing air interfaces, access control, mobility control, and user resource allocation. Flexible distributed design allows it to meet the wireless network construction and communication needs of modern industry users, providing improved coverage and user experiences. The 230MHz eNB530 introduces a new wireless access technology for 3GPP4.5G discrete carrier aggregation, provides flexible bandwidth and a unique modulation scheme and allows fulfillment of service requirements including low power-latency, high data rate, and service isolation/differentiation for QoS.