About This Part
The Part Number GFBH, known as the ZTE GFBH, is a high-performance 16-port service board engineered for advanced Optical Line Terminal (OLT) systems within modern passive optical networks. This module integrates both GPON (Gigabit Passive Optical Network) and XG-PON (10-Gigabit Symmetric Passive Optical Network) capabilities, signified by its D2 designation, offering operators flexibility and future-proofing. It functions as a critical component for delivering high-speed broadband services, supporting a robust downstream data rate of up to 2.488 Gbps for GPON and 9.953 Gbps for XG-PON, with corresponding upstream rates. Each of its 16 optical ports can connect to numerous Optical Network Units (ONUs) or Optical Network Terminals (ONTs), facilitating extensive subscriber reach and high-density deployments. This board is designed to seamlessly integrate into ZTE's OLT chassis, leveraging industry-standard optical interfaces and protocols to ensure reliable and scalable network expansion. This sophisticated service board is primarily deployed in Fiber-to-the-Home (FTTH) and Fiber-to-the-Building (FTTB) architectures by telecommunication operators, internet service providers, and large enterprise networks globally. It is instrumental in building and expanding next-generation access networks capable of supporting demanding triple-play services, including high-definition video streaming, voice over IP (VoIP), and ultra-fast internet access. The ZTE GFBH addresses the critical need for increased bandwidth and subscriber capacity, enabling operators to upgrade existing infrastructure from legacy copper-based systems or lower-capacity PON solutions. Its dual-mode GPON/XG-PON functionality allows for a smooth migration path to higher speeds without requiring a complete overhaul of the optical distribution network, solving the challenge of evolving subscriber demands efficiently. Revo Distribution Limited specializes in providing B2B clients with cost-effective, high-quality used and refurbished telecom and data centre equipment, including units of the ZTE GFBH. Our inventory enables telecom operators and data centre providers to expand or upgrade their networks efficiently, often at a fraction of the cost of new equipment. By offering meticulously tested and certified refurbished units, Revo helps businesses extend the operational lifecycle of their existing infrastructure, minimizing capital expenditure while maintaining high performance standards. This approach not only supports sustainable network development but also ensures that essential components like the ZTE GFBH remain accessible to a broader market, facilitating continuous innovation and service delivery across the industry.
