About This Part
The Part Number ETGH, known as the ZTE ETGH, is a high-density 16-port EPON (Ethernet Passive Optical Network) interface board. This critical component integrates seamlessly into ZTE's Optical Line Terminal (OLT) systems, typically from the C-series platforms like the C300 or C320. Functioning as a service line card, its primary role is to provide robust optical access for subscriber connections, enabling the delivery of high-speed broadband services. Each of its 16 EPON ports supports the IEEE 802.3ah standard, offering symmetrical data rates of 1.25 Gbps for both upstream and downstream traffic. Utilizing 1490nm for downstream and 1310nm for upstream wavelengths, the board supports a splitting ratio of up to 1:64 per port, significantly expanding subscriber capacity within a compact, hot-swappable form factor. This ZTE ETGH board is deployed within central offices, headends, or remote cabinets where ZTE OLT chassis are installed. It is instrumental for telecommunication operators, internet service providers (ISPs), multiple system operators (MSOs), and large enterprises engaged in FTTx (Fiber-to-the-X) network build-outs. The ETGH solves the persistent challenge of meeting escalating demand for high-bandwidth services, including ultra-fast internet, IPTV, and VoIP, by providing scalable and reliable last-mile connectivity. Its passive network architecture helps reduce operational expenditures, making it an efficient upgrade path for legacy copper-based access technologies like DSL or for expanding existing lower-capacity PON solutions. Revo Distribution Limited specializes in providing B2B clients with cost-effective infrastructure solutions through a comprehensive inventory of used and refurbished telecom and data centre equipment. We offer high-quality, rigorously tested units of the ZTE ETGH, enabling telecom operators and data centre providers to expand or upgrade their networks efficiently without the capital expenditure associated with new hardware. Revo's commitment to quality ensures that these components meet stringent performance standards, extending the operational lifecycle of existing infrastructure and supporting sustainable network growth for businesses worldwide. Our refurbished solutions deliver exceptional value, allowing clients to optimize their budgets while maintaining high network reliability and performance.
