About This Part
The Huawei YWP11XPUB is a critical high-density X-PON (Passive Optical Network) interface board, specifically engineered for integration within Huawei's carrier-grade Optical Line Terminal (OLT) platforms. As a service line card, its primary function is to provide robust and scalable fiber access connectivity, enabling the delivery of ultra-broadband services to subscribers. This board supports advanced GPON (Gigabit Passive Optical Network) or EPON (Ethernet Passive Optical Network) protocols, adhering to ITU-T G.984 or IEEE 802.3ah standards respectively. It is designed to offer multiple optical ports, each capable of supporting a substantial number of Optical Network Terminals (ONTs) or Optical Network Units (ONUs) over a single fiber, typically up to 128 splits per port. The Part Number YWP11XPUB facilitates high-speed data transmission, with GPON offering downstream rates of 2.488 Gbps and upstream rates of 1.244 Gbps, while EPON provides symmetric 1.25 Gbps. Its architecture ensures efficient wavelength management, utilizing standard wavelengths such as 1490nm for downstream data and 1310nm for upstream data, with potential support for 1550nm for RF video overlay. This module is essential for building resilient and high-performance FTTx (Fiber-to-the-x) networks. The Huawei YWP11XPUB is typically deployed within the main chassis of an Optical Line Terminal located in a central office, local exchange, or data center environment. It serves as the aggregation point for numerous fiber optic connections extending to residential homes, businesses, and multi-dwelling units. This interface board is fundamental for telecom operators and Internet Service Providers (ISPs) aiming to establish or upgrade their FTTx access networks, including FTTH (Fiber-to-the-Home), FTTB (Fiber-to-the-Building), and FTTC (Fiber-to-the-Curb) deployments. Industries such as education, healthcare, and hospitality, which require robust and high-speed internet access, also benefit from the infrastructure enabled by such components. The YWP11XPUB solves critical last-mile connectivity challenges, providing the necessary bandwidth to support demanding applications like 4K video streaming, cloud computing, and real-time communication. It represents a vital upgrade path for networks transitioning from legacy copper-based infrastructures like DSL or older, lower-capacity PON technologies, ensuring future-proof scalability and enhanced service delivery capabilities. For B2B clients seeking cost-effective and reliable infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Huawei YWP11XPUB. Acquiring these high-performance service boards through Revo allows telecom operators, data centre providers, and large enterprises to significantly reduce capital expenditure while maintaining network integrity and performance. Revo Distribution Limited specializes in sourcing and supplying top-tier used and refurbished telecom and data centre equipment, ensuring that each component meets stringent quality standards before reaching the client. This approach enables network providers to efficiently expand their existing FTTx networks or upgrade their current OLT systems without the lead times and higher costs associated with new equipment. By extending the operational lifecycle of essential components like the YWP11XPUB, Revo helps its clients maximize their infrastructure investments, contributing to sustainable network development and operational continuity. Our inventory empowers businesses to deploy advanced fiber optic services more affordably and rapidly, ensuring they remain competitive in a fast-evolving digital landscape.
