About This Part
The Huawei 03030UVV, also identified by its internal designation CR5M00C1HF50, is a 1-Port Channelized STM-4 POS-SFP Flexible Card engineered for high-performance telecommunications infrastructure. This Huawei card integrates into compatible network platforms, delivering robust optical connectivity. Its primary function is to facilitate high-speed data transmission over Synchronous Transport Module level 4 (STM-4) links, operating at 622.08 Mbps. As a Packet over SONET/SDH (POS) interface, it efficiently encapsulates IP packets for optical networks. The 'channelized' capability offers operational flexibility by allowing subdivision of STM-4 bandwidth, while the SFP interface supports diverse optical transceivers for various fiber types and distances. This flexible card is typically deployed in core and aggregation layers of carrier-grade networks, including major telecom operator infrastructures and large data center interconnects. It is compatible with various Huawei routing and optical transport platforms, such as specific models within the NE series routers or OSN series optical transport systems, where high-density STM-4 POS interfaces are required. The Part Number 03030UVV solves critical challenges related to bandwidth expansion, enabling efficient and reliable transport of aggregated IP traffic over optical backbones. It is instrumental for operators seeking to upgrade existing legacy SDH/SONET infrastructure with modern Packet over SONET capabilities, or to establish new high-capacity links for metropolitan and long-haul networks. Its channelized nature also allows for flexible service provisioning, supporting diverse customer demands from a single physical interface. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Huawei 03030UVV. Our inventory enables telecom operators and data centre providers to expand or upgrade their networks efficiently without the significant capital expenditure associated with new equipment. By providing access to high-quality, tested refurbished components like this STM-4 POS card, Revo helps extend the operational lifecycle of existing infrastructure, ensuring continued performance and compatibility with current network architectures. This approach is particularly valuable for maintaining legacy systems, expanding capacity incrementally, or for disaster recovery planning, where reliable, readily available parts are crucial. Revo's commitment to quality ensures that all refurbished equipment meets stringent performance standards, offering a sustainable and economical alternative for critical network components.
