Remote Radio Unit (RRU)

Remote radio units (RRUs), also known as remote radio heads (RRH), are the tower-mounted radio modules that provide RF amplification, transmission and reception at cellular base station sites in distributed RAN architectures. Tech-Star supplies new and refurbished RRUs from major mobile infrastructure vendors including Ericsson, Huawei, Nokia, ZTE and Alcatel-Lucent, covering single-band, multi-band and broadband RRU models for 2G, 3G, 4G and 5G deployments across various frequency bands and power classes.Refurbished RRUs are in active demand for site refresh, capacity expansion, RAN modernisation and the support of installed cellular network infrastructure across operator deployments worldwide. Browse the remote radio unit catalogue or submit any part number via the enquiry form for current pricing and availability.