About This Part
The Part Number CGHF represents a high-performance, dual-mode Optical Line Terminal (OLT) line card manufactured by Huawei, designed for advanced fiber access networks. This module integrates both XG-PON and GPON technologies, offering 16 ports with C+ optical modules to deliver robust and scalable connectivity. Technically, it supports XG-PON with downstream speeds of 10Gbps and upstream speeds of 2.5Gbps (ITU-T G.987), alongside GPON capabilities providing 2.5Gbps downstream and 1.25Gbps upstream (ITU-T G.984). The card operates with distinct wavelengths for each technology: 1577nm downstream and 1270nm upstream for XG-PON, and 1490nm downstream and 1310nm upstream for GPON, ensuring efficient spectrum utilization within a single fiber. Its form factor is optimized for seamless integration into Huawei's OLT chassis, providing a compact and powerful solution for converged access. This versatile line card is primarily deployed in FTTx (Fiber-to-the-x) scenarios, including FTTH (Fiber-to-the-Home), FTTB (Fiber-to-the-Building), and FTTC (Fiber-to-the-Curb) architectures. It serves as a critical component for telecom operators, Internet Service Providers (ISPs), and large enterprises seeking to deliver ultra-broadband services, including high-speed internet, IPTV, and VoIP. The Huawei CGHF solves the challenge of migrating from legacy GPON networks to next-generation 10G PON without requiring a complete OLT chassis replacement, thereby protecting existing investments. Its ability to converge multiple access technologies on a single platform simplifies network management and reduces operational expenditures, enabling operators to meet growing bandwidth demands and support future service expansions. Revo Distribution Limited specializes in providing B2B clients with cost-effective, high-quality used and refurbished telecom and data centre equipment. Our extensive inventory, including meticulously tested and certified units of the Huawei CGHF, enables telecom operators and data centre providers to expand or upgrade their networks efficiently without the prohibitive capital expenditure associated with new hardware. By offering these reliable components, Revo helps extend the operational lifecycle of existing infrastructure, supporting sustainable network development and ensuring continuous service delivery. Clients trust Revo for dependable solutions that bridge the gap between technological advancement and budgetary constraints, facilitating seamless network evolution.
