About This Part
The Huawei 03030HNJ is a high-performance, modular flexible card engineered for robust packet over SONET/SDH (POS) transmission within carrier-grade network infrastructures. Identified as a CR53-P10-2xPOS/STM16-SFP, this Huawei card integrates seamlessly into compatible chassis systems, providing critical connectivity for high-bandwidth data streams. Its primary function is to facilitate the efficient transport of IP packets over synchronous optical networks, leveraging the reliability and established architecture of SONET/SDH. Key technical specifications include its dual-port configuration, each supporting OC-48c or STM-16c data rates, equating to approximately 2.5 Gigabits per second per port. The card utilizes Small Form-Factor Pluggable (SFP) interfaces, offering flexibility in optical reach and wavelength depending on the installed SFP transceivers, making it adaptable to various fiber optic network requirements. This design ensures high-density, high-speed optical connectivity essential for modern telecommunications backbones. This Huawei 03030HNJ flexible card is typically deployed in the core and aggregation layers of telecommunication networks, particularly within Huawei's compatible router series or multi-service transport platforms designed for high-capacity data handling. It serves as a vital component for Internet Service Providers (ISPs), mobile network operators, and large enterprise networks that require dependable, high-speed data transport over existing or new optical fiber infrastructure. The card addresses the critical need for integrating IP-based services with the robust, time-division multiplexing (TDM) capabilities of SONET/SDH networks, enabling efficient and secure packet delivery. By providing OC-48c/STM-16c POS connectivity, it allows operators to extend the reach and capacity of their IP backbones, supporting services like dedicated internet access, inter-data center connectivity, and backbone aggregation. It is an ideal solution for upgrading legacy systems to higher speeds or expanding network capacity without a complete overhaul of the optical transport layer. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and meticulously refurbished units of the Part Number 03030HNJ. Acquiring these essential Huawei flexible cards through Revo enables telecom operators and data centre providers to significantly expand or upgrade their networks efficiently, without incurring the substantial capital expenditure associated with new equipment. Our inventory of high-quality, pre-owned telecom and data centre equipment, including the 03030HNJ, plays a crucial role in extending the operational lifecycle of existing infrastructure. This approach not only provides an economical alternative but also supports sustainable practices by maximizing the utility of enterprise-grade hardware. Revo ensures that all refurbished units meet stringent quality standards, providing the performance and reliability demanded by mission-critical network environments, thereby empowering businesses to maintain competitive advantage and operational continuity.
