Evaluating and Validating 800Gb Optics with VIAVI ONT and MAP

This whitepaper discusses the evaluation and validation processes for 800Gb pluggable optics using the VIAVI ONT and MAP systems. It outlines the critical importance of these processes due to the wide application range of 800Gb optics, which includes high-speed AI/ML and high-performance fabric applications. The paper details the complexities involved in the evaluation phase, particularly regarding interoperability in a multi-vendor ecosystem. It emphasizes the need for an integrated approach that encompasses electrical, optical, and management domains. The document describes various testing methodologies and equipment necessary for assessing data integrity, optical performance, and module management. It also highlights the significance of ensuring robust power and cooling conditions during testing. The paper concludes by presenting a typical test setup for coherent/ZR optics and the importance of real-world conditions in validating module performance, particularly under varying power supply conditions and optical parameters.