RRU3971 Huawei Huawei SingleRAN BTS3900/DBS3900 Radio Remote Unit

The Huawei RRU3971 is a Remote Radio Unit (RRU) designed for deployment in LTE wireless network infrastructure. As part of Huawei’s distributed base station architecture, this unit handles radio frequency transmission and reception functions, connecting to the Baseband Unit (BBU) via fibre optic CPRI interface while mounting at or near the antenna location.

The RRU3971 is deployed in mobile network rollouts where operators require efficient, scalable radio coverage. It forms part of Huawei’s SingleRAN solution, enabling carriers to deliver 4G LTE services across macro cell sites, urban deployments, and coverage extension scenarios.

This unit represents Huawei’s established RRU product line which has been widely deployed across global mobile networks. Network operators and equipment brokers seeking replacement units or expansion stock for existing Huawei LTE infrastructure will find the RRU3971 a proven component with established field performance.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.