About This Part
The ZTE C620OLT is a high-capacity, modular Optical Line Terminal (OLT) chassis, forming a critical component within the ZTE C600 series of next-generation access platforms. Engineered for central office environments, this rack-mountable system serves as the aggregation point for Fiber-to-the-x (FTTx) networks, connecting thousands of subscribers to the core network. Its primary function is to provide comprehensive broadband access services, supporting various Passive Optical Network (PON) technologies, including GPON, XG-PON, and XGS-PON, to deliver ultra-high-speed data, voice, and video. Key technical specifications for the Part Number C620OLT include its modular architecture, indicated by the presence of 2xSPUF (Service Processing Unit & Fabric) boards for robust control and switching capabilities, alongside 1xPRAF (Power Rectifier & Alarm Fan) for reliable AC power input and system cooling. This design ensures high availability, scalability, and efficient management of extensive subscriber bases, making it suitable for demanding carrier-grade deployments. The ZTE C620OLT is typically deployed in central offices, local exchanges, and increasingly within data centers that serve as regional aggregation points for FTTx infrastructure. It forms the backbone of modern broadband networks, supporting telecom operators, Internet Service Providers (ISPs), and Multiple System Operators (MSOs) in delivering advanced services to residential and business customers. This OLT platform is instrumental in building and expanding fiber optic networks, enabling the provision of gigabit-class broadband speeds, IPTV, and VoIP services. It effectively solves the challenge of increasing bandwidth demands, allowing operators to future-proof their networks against evolving consumer and enterprise needs. The C620OLT serves as a direct upgrade path for older, less capable OLT systems or traditional copper-based Digital Subscriber Line Access Multiplexers (DSLAMs), facilitating a seamless transition to all-fiber infrastructure and enhancing overall network performance and efficiency. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the ZTE C620OLT. Acquiring these high-performance OLTs through Revo enables telecom operators and data centre providers to expand or upgrade their networks efficiently without the substantial capital expenditure associated with new equipment. Each refurbished unit undergoes rigorous testing to ensure it meets operational standards, providing a reliable and sustainable option for network development. By extending the operational lifecycle of robust equipment like the C620OLT, Revo's inventory not only supports immediate infrastructure needs but also contributes to a more circular economy within the telecom sector, offering significant value and environmental benefits to our global clientele.
