Designed for FDD LTE networks, the FRU2180 2.1GHz FDD RRH is the world's first implementation of advanced GaN/Envelope Tracking technology in a Remote Radio Head. With all of the key technology developed internally the GaN/ET operation has been seamlessly integrated with Sumitomo Electric’s Digital Pre-Distortion and Crest Factor Reduction algorithms.

Delivering over 40W per channel in a 2x2 configuration and consuming under 270W for the entire unit, this RRH delivers over 30% efficiency. Efficiency that translates to reduced CAPEX and OPEX. This industry leading power consumption is delivered without compromising radio performance – the FRU2180 offers flexible configurations, multiple channelization support and multicarrier operation.