ROJ2081305/1 Ericsson RBS2000/RBS3000 Base Station Module

ROJ2081305/1 Ericsson RBS2000/RBS3000 Base Station Module Image 1

Ericsson ROJ2081305/1 MMU2D Modular Modem Unit for RBS base station systems.

The Ericsson ROJ2081305/1 is an MMU2D (Modular Modem Unit 2D), a baseband processing module designed for Ericsson Radio Base Station (RBS) systems. This unit handles digital signal processing and modem functions essential for mobile network operation, managing the interface between the radio frequency components and the transmission backhaul.

The MMU2D is deployed within Ericsson RBS2000 and RBS3000 series base stations, supporting GSM/EDGE and early WCDMA network infrastructures. It provides channel processing capacity for multiple traffic channels and handles the encoding, decoding and modulation tasks required for cellular communications.

This is a legacy module from Ericsson’s earlier generations of mobile network infrastructure. While these systems have largely been superseded by LTE and 5G deployments, the MMU2D remains relevant for operators maintaining existing 2G/3G coverage or for refurbishment projects extending the life of established network sites.

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

From the same manufacturer

Key FeaturesBaseband signal processing; Multi-channel modem functionality; Modular hot-swappable design; Supports voice and data traffic channels
ApplicationsGSM/EDGE base station deployments; WCDMA network infrastructure; Legacy mobile network maintenance
CompatibilityEricsson RBS2000 series; Ericsson RBS3000 series
SpecificationsModular Modem Unit 2D variant; Baseband processing module; Slot-mounted configuration
PlatformRBS2000/RBS3000
ManufacturerEricsson

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