Huawei has consistently rankedNo. 1 in the Metro & Access WDM (Wavelength Division Multiplexing) market share globally. This leadership position is attributed to its innovative optical transport solutions, such as theOSN 9800 seriesandOptiXtrans E9600 series, which cater to a wide range of industries and applications.
Huawei's success in this domain is driven by:
* Advanced technologies like Super-C band, flexible grid, and high-speed interfaces (e.g., 400G/800G).
* Comprehensive support for multiple services, including OTN, SDH, and packet-based traffic.
* Strong global presence and partnerships with service providers, enterprises, and governments.
This dominance is well-documented in industry reports from firms like Dell'Oro Group and Omdia.
References:
* Dell'Oro Group Optical Transport Market Report
* Huawei Metro & Access WDM Solution Guide

TheFTTx (Fiber-to-the-x)solution is a versatile technology that enables the delivery of multiple services over a single fiber-optic infrastructure. The key services provided by FTTx include:
* High-Speed Internet:Delivers broadband connectivity to homes, businesses, and institutions.
* Home-WiFi:Supports wireless networking within premises using Wi-Fi-enabled ONTs or routers.
* Telephone:Provides Voice over IP (VoIP) services for telephony applications.
* IPTV:Enables high-quality video streaming for entertainment and educational purposes.
FTTx solutions are widely used in Fiber-to-the-Home (FTTH), Fiber-to-the-Building (FTTB), and Fiber-to- the-Curb (FTTC) deployments, offering converged services to meet diverse customer needs.
References:
* Huawei FTTx Solution Guide
* ITU-T G.984 Standard - FTTx Applications