The AHEGA 473995A is a telecom radio unit manufactured by Nokia as part of the AirScale base station system. It is a Dual Remote Radio Head (RRH/RRU) designed for mobile network infrastructure, typically used by operators in 4G LTE and 5G deployments.
It supports a 4T4R (4 transmit, 4 receive) MIMO configuration, which improves signal quality, capacity, and spectral efficiency. The unit operates on common frequency bands such as 1800 MHz (B3) and 2100 MHz (B1), making it suitable for multi-band network coverage. It delivers high output power (around 320W), allowing wide-area coverage and strong indoor penetration in urban and suburban environments.
This module is typically installed at cellular base stations and works with a baseband unit (BBU) to form a complete radio access system. It is engineered for outdoor deployment with industrial-grade durability, supporting telecom operators in building high-capacity and scalable wireless networks.
