VIAVI Solutions, Inc. 2x200GE - PAM4 - QSFPDD or 2xQSFP56 - Port Group 1
The VIAVI 2x200GE - PAM4 - QSFPDD or 2xQSFP56 - Port Group 1 (402-170.61) is a high-speed test interface module designed for the ONT-800 platform. It supports two independent 200 Gigabit Ethernet ports using PAM4 modulation and is compatible with both QSFP-DD and QSFP56 transceivers. This module enables comprehensive testing of next-generation Ethernet technologies, including advanced features such as FEC, PCS layer analysis, and real-time error injection. It is ideal for validating the performance and interoperability of high-speed optical and electrical interfaces in data center and telecom environments. The module is engineered for flexibility, supporting a wide range of test scenarios for equipment manufacturers and service providers.