About This Part
The ZTE GFGL is a high-density, 16-port GPON OLT line card engineered for integration into ZTE's leading Optical Line Terminal (OLT) platforms, such as the C300 and C320 series. This advanced module serves as a critical component for delivering robust fiber-to-the-home (FTTH) and fiber-to-the-building (FTTB) services. Operating in accordance with the ITU-T G.984 GPON standard, the Part Number GFGL facilitates high-speed data transmission with a downstream rate of 2.488 Gbps and an upstream rate of 1.244 Gbps. Each of its 16 ports is equipped with C+ optical modules, providing enhanced optical budget and supporting extended reach or higher split ratios, typically up to 1:128 ONTs per port, enabling a total capacity of over 2000 subscribers per card. The card utilizes standard GPON wavelengths, transmitting at 1490nm downstream and receiving at 1310nm upstream, ensuring compatibility and high performance within modern optical access networks. The ZTE GFGL line card is primarily deployed within the central office or data center environments of telecom operators, internet service providers (ISPs), and large enterprise networks. It integrates seamlessly into ZTE's C300 and C320 OLT chassis, forming the aggregation point for thousands of fiber subscribers. This card is instrumental for organizations seeking to build or expand their next-generation passive optical networks, addressing the escalating demand for high-bandwidth services such as ultra-fast broadband internet, high-definition IPTV, and reliable VoIP. By providing a scalable and efficient fiber access solution, the GFGL card enables operators to modernize their infrastructure, replacing or upgrading legacy copper-based access technologies like ADSL/VDSL with superior fiber optics. Its high port density and robust performance make it an ideal choice for large-scale FTTH deployments, ensuring future-proof connectivity and enhancing service delivery capabilities across diverse geographical regions and customer segments. Revo Distribution Limited specializes in providing high-quality used and refurbished telecom and data centre equipment, including the ZTE GFGL line card, to B2B clients globally. For operators and service providers facing budget constraints or seeking sustainable infrastructure solutions, acquiring refurbished units of the GFGL card from Revo offers a highly cost-effective alternative to new equipment without compromising performance or reliability. Revo Distribution Limited enables telecom operators and data centre providers to expand or upgrade their existing networks efficiently, supporting growth and service enhancements with significantly reduced capital expenditure. Our meticulously tested and certified inventory, including critical components like the ZTE GFGL, plays a pivotal role in extending the operational lifecycle of existing network infrastructure, ensuring continued service delivery and maximizing return on investment for our partners. Choosing Revo means accessing reliable, readily available equipment that supports seamless network evolution and operational continuity.
