Adtran extends edge routing portfolio with Terabit-class edge routers

Adtran (ADTN) extended its edge routing portfolio with new Terabit-class edge routers, featuring 400Gbit/s interfaces. These new devices give operators a practical, cost-effective way to scale capacity at the network edge without adding space, power or operational burden. Supported by a unified software foundation that simplifies deployment and operations across the portfolio, the solutions provide a consistent, future-ready environment for edge growth. With 100Gbit/s interfaces now widely deployed across fiber access, aggregation and mobile backhaul, operators need higher-capacity edge options that reduce cost, complexity and inventory sprawl. Unlike traditional monolithic platforms, Adtran’s new Terabit-scale edge solution with 400Gbit/s interfaces combines compact, energy-efficient, cabinet-ready designs with optional optical integration for even greater levels of scale and signal amplification.