Features of RRU Optical Modules
The technical feature of RRU (Radio Remote Unit) is that the base station is divided into two parts: the near-end machine, namely the wireless baseband control (Radio Server) and the remote machine, namely the radio remote (RRU). Optical modules used in Remote Radio Units (RRUs) for CPRI applications are required to support industrial temperature ranges, primarily because RRUs operate in diverse outdoor environments with extreme temperature variations. This page describes the basics of a 5G Remote Radio Head (5G RRH) and the functions of its internal modules. BTS is divided into two parts, BBU and RRU, BBU is used for signal processing and RRU is used for signal transceiver.
Read More