VIAVI Solutions, Inc. OTU4 Test Option - Field Upgrade
The VIAVI C5OTU4-U1 is an OTU4 Test Option designed as a field upgrade for the VIAVI ONT-8000 (Optical Network Tester) platform. This option enables comprehensive testing capabilities for OTU4 (Optical Transport Unit 4) interfaces, supporting 100G OTN (Optical Transport Network) applications. It allows users to perform advanced OTN layer testing, including performance monitoring, error injection, and protocol analysis, ensuring network reliability and compliance with ITU-T standards. The C5OTU4-U1 upgrade is intended for field deployment, providing flexibility and scalability for evolving high-speed optical networks.