Alcatel-Lucent 3JR37526AA02 Baseband Unit Rack

Alcatel-Lucent 3JR37526AA02 Baseband Unit Rack is a 19-inch enclosure designed to house a baseband unit (BBU) for Alcatel-Lucent LTE deployments, identified as part of the 3JR37526AA02 family and configured with the WDMAR00ARA code and a 9926 BBU V2 arrangement. This rack serves as the V5 baseband cabinet backplane enclosure, commonly used in outdoor LTE cabinet configurations where the BBU modules and interconnects are mounted and wired within a rugged, 19-inch chassis. The AA02 designation signals a revision of the enclosure compatible with the BBU V2 9926 modules, aligning with the backplane and mechanical interfaces of the corresponding V5 rack system. In typical installations, the Baseband Unit Rack provides the physical mounting framework for BBU cards, power distribution, and backplane connections that link to radio units, enabling baseband processing and control within the outdoor cabinet ecosystem. This enclosure is intended for integration into Alcatel-Lucent’s outdoor, 19-inch rack deployments, supporting the modular assembly of baseband hardware while conforming to the V5 rack/backplane architecture for reliable site installation and maintenance. Applications include outdoor LTE base stations requiring a dedicated, standards-aligned 19-inch rack to house BBU components and related interconnections within a compact cabinet footprint.