OE SOLUTIONS Unveils 25Gbps Narrow-band Tunable SFP28 Module with EDC and AMCC

　　Ridgefield Park, New Jersey – March 19, 2025 – OE SOLUTIONS, a global leader in optical networking solutions, today announced the launch of its innovative 25Gbps Narrow-band Tunable SFP28 module, featuring Electronic Dispersion Compensation (EDC) and Auxiliary Management and Channel Control (AMCC). Designed for industrial temperature operation, this module is optimized for Mobile Fronthaul applications, where efficient spectrum utilization is critical. At the upcoming OFC 2025. OE SOLUTIONS will demonstrate two distinct modules, each covering eight channels within the 1529.55nm to 1541.35nm range, spaced at 100GHz spacing.

　　Addressing the underutilization of the full C-band spectrum in many Mobile Fronthaul deployments, this module delivers a cost-effective and highly efficient solution. By consolidating the functionality of eight fixed DWDM modules into a single module, it simplifies inventory management and significantly reduces operational expenses.

　　Key features of the module include:

　　• Self-Tuning Compliance with Smart Tunable MSA: Streamlines network integration and enhances operational efficiency through automated wavelength tuning, ensuring seamless interoperability with other Smart Tunable MSA-compliant modules.

　　• Electronic Dispersion Compensation (EDC): Ensures robust signal integrity by mitigating dispersion over long-distance transmissions while keeping the standard NRZ modulation.

　　• Auxiliary Management and Channel Control (AMCC): Provides advanced management capabilities, enabling superior channel control and monitoring.

　　“Our new 8-channel narrow-band tunable SFP28 module represents a significant advancement for mobile network operators,” said Walter Lee, executive Vice President and Global CMO of the Optical Transceiver Business Unit at OE SOLUTIONS. “By delivering precise tunability and robust performance with essential features like EDC and AMCC, we empower our customers to deploy cost-effective and scalable solutions for their next-generation networks.”

　　With future expansion to full C-band coverage, the 25Gbps Narrow-band Tunable SFP28 module offers a scalable, efficient, and manageable solution for modern optical networks, providing a future-proof platform for mobile, PON, and MSO operators.

　　Contact OE Solutions to learn more about the new Narrow-band Tunable modules by visiting our website (www.oesolutions.com) or by sending us an email (sales@oesolutions.com).

　　About OE SOLUTIONS:

　　OE Solutions is a global technology leader in optical transceivers for both wireless and wireline markets.

　　For more than 20 years, OE Solutions has provided innovative, intelligent and green solutions to empower faster and richer communication, delivering the greatest satisfaction to its customers. OE Solutions is headquartered in Gwangju, South Korea, and has R&D centers in USA, the Netherlands as well as business centers worldwide. For more information, please visit www.oesolutions.com.