ROJ211007/1 Ericsson Ericsson RBS Base Station Module

The Ericsson ROJ211007/1 is an ETU3 (Extension Timing Unit 3), a critical timing and synchronisation module used within Ericsson mobile network base station infrastructure. This unit provides precise timing distribution and clock synchronisation essential for maintaining network integrity and call handling quality across radio base station equipment.

The ETU3 is deployed within Ericsson RBS (Radio Base Station) systems, where accurate timing is fundamental to the coordination of radio transmission and reception. It forms part of the timing subsystem that ensures all base station components operate in precise synchronisation with the wider mobile network.

This is a legacy Ericsson module from earlier generation GSM/WCDMA base station platforms. While superseded by newer timing solutions in current LTE and 5G deployments, the ETU3 remains relevant for operators maintaining existing 2G/3G network infrastructure or requiring spare units for lifecycle support.

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