


CEx-WDM (Coarse and Extended Wavelength Division Multiplexing) Modules
Overview
Hirundo-Link’s CEx-WDM (Coarse and Extended Wavelength Division Multiplexing) Modules are cutting-edge solutions that extend the traditional CWDM (Coarse Wavelength Division Multiplexing) system by incorporating additional wavelength bands. These modules enable high-capacity data transmission across a broader optical spectrum, making them ideal for expanding metro and access networks without requiring new fiber deployments. Combining efficiency, scalability, and cost-effectiveness, CEx-WDM modules are tailored to meet the demands of next-generation optical communication networks.
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Product Highlights
Hiundo‘s Coexistence Element (CEx) of xWDM/xPON multiplexer is a single WDM device to combine current G-PON FTTH services with emerging XGS-PON and Next Generation NG-PON2 technologies. Additional provisioning wavelengths with the Coexistence Element include RF, Point to Point (PtP), and OTDR monitoring.Its compliant with ITU-T G.984.5.

Wavelength optional

Industrial grade working temperature

TFF
Application Demonstration
CEX Multiplexer in PON networks 1 & 2




