Nokia 3KC61026AA, also referenced as 8UC1T, is an 8-port 100G/200G uplink card for Nokia WDM and optical transport network applications. According to the available product information, this module provides high-capacity uplink connectivity with 8-port 100G/200G capability for transport, aggregation and backbone network systems. It is suitable for Nokia 8UC1T replacement, WDM uplink expansion, optical transport capacity upgrades, network restoration, spare parts service and high-capacity transmission equipment maintenance. Please confirm the target Nokia platform, shelf compatibility, software release, port mode, optical interface requirements, transceiver compatibility, licensing, power budget, line-side/client-side configuration and network design before ordering.