About This Part
The Nokia Part Number 472059A.102, identified as an ESMC (Ethernet Synchronization Message Channel) module, is a critical component within Nokia's advanced networking infrastructure. This modular card is engineered to provide robust and precise network timing synchronization, a fundamental requirement for modern packet-based networks. Functioning as a dedicated synchronization element, it ensures the accurate distribution of timing signals across an Ethernet network, leveraging protocols such as Synchronous Ethernet (SyncE) and potentially Precision Time Protocol (PTP, IEEE 1588v2). Its primary role is to prevent timing drifts and maintain phase alignment, which is essential for the seamless operation of time-sensitive services. While not a data forwarding module, it operates in conjunction with high-speed Ethernet interfaces (e.g., 1GbE, 10GbE, 100GbE) to deliver synchronization information, drawing power directly from the chassis it is installed in. This module's design emphasizes reliability and accuracy, making it indispensable for maintaining network integrity. The Nokia 472059A.102 module is typically deployed within Nokia's carrier-grade routers, switches, and packet optical transport systems, forming an integral part of the network's timing architecture. Its capabilities are crucial for a wide array of B2B applications, particularly in mobile backhaul networks where precise synchronization is paramount for LTE-A and 5G base station operation, as well as in fixed-line broadband and enterprise networks supporting real-time data and voice services. Telecom operators, internet service providers, and large data center providers rely on such modules to solve critical timing-related issues, including jitter, wander, and packet loss, which can severely impact service quality. By ensuring a unified and accurate time base across the network, this module enables the stable performance of applications like IPTV, financial trading platforms, and smart grid communications, often serving as an upgrade or replacement for less sophisticated timing solutions. For B2B clients seeking to optimize their network infrastructure investments, Revo Distribution Limited offers used and refurbished units of the Nokia 472059A.102 module. As a specialized supplier of telecom and data centre equipment, Revo provides a cost-effective alternative to new hardware, enabling operators and enterprises to expand, upgrade, or maintain their networks without incurring the full expense of new equipment. Our inventory of high-quality, tested refurbished components, including this essential Nokia synchronization module, helps extend the operational lifecycle of existing infrastructure, reducing capital expenditure and promoting sustainable network development. By sourcing through Revo, telecom operators and data centre providers can efficiently address immediate hardware needs, ensure network stability, and support ongoing service delivery with reliable, performance-guaranteed equipment.
