About This Part
The Ericsson an00231492 is a specialized 6-port tributary interface module designed for integration into Ericsson's robust multi-service transport platforms, likely within the 1600 series or compatible systems. This card serves as a critical component for aggregating and de-aggregating legacy Plesiochronous Digital Hierarchy (PDH) traffic, specifically supporting E3 (34.368 Mbps) and DS3 (44.736 Mbps) data rates. Its primary function is to provide seamless connectivity for existing TDM (Time Division Multiplexing) services, enabling their integration into higher-capacity optical or electrical transport backbones. The an00231492 features six independent E3/DS3 interfaces, typically utilizing coaxial connectors, ensuring reliable transmission and reception of high-speed digital signals. This module is engineered for high availability and performance, crucial for maintaining the integrity of mission-critical voice and data circuits in telecommunications networks. It acts as a bridge, allowing older generation equipment to interface with modern transport infrastructure, thereby extending the utility of established network investments. The Ericsson an00231492 is predominantly deployed within the core and access layers of telecommunications networks, particularly by incumbent operators, mobile network providers, and large enterprise clients managing extensive legacy infrastructure. It is typically installed in chassis-based transport systems, such as the Ericsson Marconi MHL 3000 or similar platforms, where it facilitates the aggregation of multiple E3/DS3 circuits from various sources, including legacy PBXs, DSLAMs, or older generation base stations, onto a single higher-order multiplexed stream. This module is vital for scenarios requiring the continued support of TDM-based services, such as leased lines, voice trunks, and dedicated data circuits, especially in regions where migration to all-IP networks is ongoing or not yet complete. By providing reliable E3/DS3 connectivity, the an00231492 solves the challenge of integrating diverse network elements and extending the operational lifespan of existing TDM service offerings without requiring a complete infrastructure overhaul. It serves as a cost-effective solution for maintaining service continuity and expanding capacity for specific legacy interfaces. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including the Ericsson Part Number an00231492. For B2B clients seeking to optimize their capital expenditure without compromising network reliability, Revo offers an invaluable resource. Our meticulously tested and certified units of the an00231492 enable telecom operators and data centre providers to expand or upgrade their networks efficiently, addressing specific capacity needs or replacing faulty components within their existing Ericsson infrastructure. By sourcing refurbished equipment from Revo, businesses can significantly reduce procurement costs compared to purchasing new hardware, thereby extending the operational lifecycle of their current network investments. Revo's extensive inventory supports sustainable network development by giving critical components a second life, ensuring that essential infrastructure remains operational and cost-effective for years to come.
