About This Part
The Ericsson ROJ20727/1 is a critical line interface module engineered for high-performance telecommunications infrastructure. As part of Ericsson's extensive portfolio of network equipment, this module typically functions within optical transport or multi-service provisioning platforms, providing essential connectivity and data handling capabilities. Its form factor is generally a hot-swappable plug-in card, designed for seamless integration into compatible chassis systems. The primary function of the Part Number ROJ20727/1 is to facilitate robust data transmission, likely supporting an STM-1 (Synchronous Transport Module Level 1) data rate of 155.52 Mbps. This enables the aggregation and transport of various traffic types, including voice, data, and video, over optical or electrical interfaces. Key technical specifications often include support for SDH/SONET protocols, ensuring interoperability and reliability in carrier-grade networks. Depending on the specific variant, it may feature optical interfaces (e.g., SFP ports for various wavelengths like 1310nm or 1550nm) or electrical interfaces (e.g., coaxial connectors for G.703 E3/T3 or E4). This module is engineered for consistent performance and high availability, crucial for maintaining network integrity. The Ericsson ROJ20727/1 module is strategically deployed in diverse network environments, serving as a vital component in metro, regional, and access networks. It is commonly installed in Ericsson's optical transport systems, such as the Marconi M700 series or similar multi-service platforms, where it supports the backbone infrastructure for telecommunication services. This module is essential for telecom operators, internet service providers (ISPs), and large enterprise networks that require reliable, high-bandwidth connectivity. It solves the critical problem of efficiently transporting aggregated traffic streams across significant distances or between different network segments. By providing a stable 155 Mbps interface, it enables operators to upgrade existing lower-capacity links, expand network reach, or integrate legacy systems with modern optical networks. The ROJ20727/1 effectively replaces older, less efficient interface cards, offering enhanced performance and improved spectral efficiency, thereby optimizing network resource utilization and ensuring future-proof scalability for evolving communication demands. Revo Distribution Limited specializes in providing cost-effective, high-quality used and refurbished telecom and data centre equipment, including modules like the Ericsson ROJ20727/1. For B2B clients seeking to expand or upgrade their network infrastructure without the prohibitive costs of new equipment, Revo offers a sustainable and economical solution. Our extensive inventory of pre-owned Ericsson parts enables telecom operators and data centre providers to efficiently maintain, expand, or upgrade their existing networks, ensuring seamless service continuity and enhanced operational capabilities. By sourcing and rigorously testing refurbished units of the Part Number ROJ20727/1, Revo helps clients extend the operational lifecycle of their current infrastructure, maximizing their initial investment and reducing capital expenditure. Choosing Revo means accessing reliable, tested equipment that meets industry standards, supporting critical network functions while promoting environmental sustainability through equipment reuse.
