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SDX 6400 Series

Empower your network with 50G PON

With so many data-hungry applications on the horizon, it’s more important than ever for service providers to build for the future. To address this challenge, we’ve developed our high-capacity, non-blocking SDX 6400 Series of 50Gbit/s passive optical network (50G PON) optical line terminals (OLTs), effectively pioneering a new era in fiber access technology. Our scalable 50G PON solution is designed to deliver superior performance, expanded capacity and a clear path for future network growth, ensuring your network stays competitive and ready for tomorrow’s bandwidth needs.

Effortless transition to 50G PON

Our SDX 6400 Series OLTs seamlessly integrate 50G PON, XGS-PON and GPON in every port, allowing service providers to upgrade existing markets with multiple technologies at their own pace.
Our SDX OLTs use a building blocks approach, simplifying the integration of any PON technology into your network and ensuring seamless scalability across all deployment scenarios.

Building for the next 10+ years of capacity

Prepare your network with our SDX 6400 Series 50G-capable OLT ports with no risk of impacting existing subscribers.

Accelerating network upgrade with Adtran’s 50G PON strategy

Our next-generation SDX 6400 Series OLTs redefine network scalability by supporting 50G PON, XGS-PON and GPON technologies in every port. This enables seamless upgrades from GPON and XGS-PON to 50G PON, enhancing capacity without disrupting the optical distribution network (ODN). Service providers can swiftly adapt to changing demands by adding SDX 6400 OLTs to existing racks as needed. Our “building blocks” approach simplifies the integration of new PON technologies, enabling precise customization of technology and port density to meet diverse network requirements, regardless of the application or deployment scenario.

Open ecosystem with highly configurable APIs

Our 50G PON solution enables effortless automation of multi-vendor and multi-technology networks, ushering in a new era of efficiency and innovation.

Streamlined network scaling

Adtran is leading the way in crafting full-fiber networks using PON technologies that provide multigigabit access across residential, commercial and infrastructure backhaul. Our extensive range of SDX OLTs, now including the SDX 6400 Series, provides unparalleled flexibility to suit any network configuration. What’s more, our Mosaic One platform streamlines network management, enabling service providers to efficiently scale operations. This software simplifies technological upgrades and integration, expedites transitions to new technologies and enhances operational efficiency by reducing provisioning times. With our advanced 50G PON technology, service providers will be well-equipped to meet escalating customer demands, ensuring their networks remain scalable, competitive and primed for future challenges.
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