VIAVI Solutions, Inc. 400GE - 802.3bs - 400GAUI8 - QSFPDD - dual Port
The VIAVI 402-110.51 is a dual-port 400GE test module designed for use with the VIAVI ONT-800G platform. This module supports IEEE 802.3bs compliant 400 Gigabit Ethernet testing over 400GAUI-8 interfaces and utilizes QSFP-DD (Quad Small Form-factor Pluggable Double Density) transceivers. It enables comprehensive Layer 1 to Layer 4 Ethernet testing, including throughput, latency, and error analysis, making it suitable for validating high-speed network equipment and infrastructure. The module is engineered for lab and manufacturing environments, supporting advanced features such as FEC analysis, PCS layer testing, and protocol validation for next-generation data center and service provider networks.