About This Part
The Huawei 03030JTY, identified as a CR53-P10-4xPOS/STM1-SFP flexible card, is a high-performance modular interface designed for integration into Huawei's carrier-grade routing and switching platforms. This advanced card provides four independent ports, each supporting OC-3c/STM-1c Packet Over SONET/SDH (POS) connectivity. Utilizing Small Form-Factor Pluggable (SFP) transceivers, it offers flexibility in optical reach and wavelength, catering to diverse network requirements. Each port delivers a nominal data rate of 155.52 Mbps, making it suitable for aggregation or access layer applications requiring reliable, medium-speed optical links. Its primary function is to facilitate the transmission of IP packets directly over SONET/SDH infrastructure, ensuring efficient data transport and seamless integration with existing optical transport networks. The flexible card architecture allows for hot-swappable deployment, minimizing service disruption during upgrades or maintenance. The Huawei 03030JTY is typically deployed within core, aggregation, or metropolitan area networks where telecom operators, Internet Service Providers (ISPs), and large enterprises require robust and scalable optical connectivity. This card is instrumental in supporting legacy SONET/SDH infrastructure while enabling the migration or integration of IP-based services. It is commonly installed in Huawei's modular chassis systems, serving as a critical component for connecting customer premises equipment, remote access devices, or inter-connecting network nodes. By providing dedicated POS interfaces, it solves the challenge of efficiently transporting packet data over established synchronous optical networks, optimizing bandwidth utilization and reducing operational complexity. This Part Number 03030JTY serves as an essential upgrade path for networks looking to enhance port density or replace older, less efficient interface cards without overhauling the entire chassis. For B2B clients seeking to optimize their network infrastructure investments, Revo Distribution Limited offers used and refurbished units of the Huawei 03030JTY. Our inventory provides a cost-effective alternative to new equipment, enabling telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring prohibitive capital expenditures. Each refurbished Huawei 03030JTY unit undergoes rigorous testing and quality assurance processes to ensure it meets operational standards, delivering the reliability and performance expected from enterprise-grade hardware. By sourcing through Revo, clients can extend the lifecycle of their existing infrastructure, maintain compatibility with legacy systems, and achieve significant savings. Revo is committed to supplying high-quality, pre-owned telecom and data centre equipment, supporting sustainable network development and providing immediate availability for critical components.
