Expanding the substation portfolio for the evolving grid

Published on 11 Jun 2025, 19:07

Utilities everywhere are modernizing their grids for real time visibility, automation, and resilience. In this short video, Pierre El Haddad, Product Line Manager at Nokia, introduces the newest members of our 7705 Service Aggregation Router (SAR) and 7250 Interconnect Router (IXR) families—purpose built platforms that bring quantum safe security, substation class hardening, and 1 GE to 400 GE scalability to your mission critical OT networks.

What’s inside
• Built for substations & industrial sites
IEEE 1613 / IEC 61850 3 class 2 certified
• Quantum safe, pervasive security
MACsec on every port, IPsec & Network Group Encryption options
• Precision timing & performance
Dual band GNSS, SyncE, PTP
• Modular flexibility
Adapter cards for Ethernet, TDM, Serial, Teleprotection & more
• Unified management with NSP Utilities
Automates WAN, substation LAN, and FAN services end to end

Learn more
🔹 Nokia IP routing solutions for mission-critical utility networks e-brochure → nokia.com/asset/214858
🔹 7705 SAR portfolio → nokia.com/ip-networks/7705-ser...
🔹 7250 IXR portfolio → nokia.com/ip-networks/7250-int...
🔹 NSP Utilities management → nokia.com/asset/149255