022HEK Huawei Huawei BTS/BBU Base Station Module

The Huawei 022HEK is a UBBPd4 (Universal Baseband Processing Unit d4), a baseband processing module designed for Huawei’s wireless base station platforms. This unit handles digital baseband signal processing functions essential for mobile network operation, including channel coding, modulation, and resource scheduling for connected radio units.

The UBBPd4 is deployed within Huawei’s BTS (Base Transceiver Station) and eNodeB equipment, typically forming part of the BBU (Baseband Unit) chassis in LTE and multi-mode wireless network configurations. It enables operators to process multiple carriers and support high-capacity cell sites.

As part of Huawei’s established wireless infrastructure portfolio, this module may be found in networks requiring maintenance, capacity expansion, or replacement of existing baseband hardware. Refurbished units offer a cost-effective solution for operators maintaining legacy or hybrid network deployments.

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