Mike Genovese's questions to Fabrinet (FN) leadership • Q4 2025
Question
Mike Genovese asked if 800G customers are transitioning to 200G per-lane lasers and whether the noted supply constraints for this technology were impacting multiple customers.
Answer
CEO Seamus Grady confirmed that the growth focus for 800G is on 200G per-lane products and that the supply constraints affect both 800G and 1.6T products using this technology. He clarified that while they are engaged with multiple customers, the primary revenue impact from the shortage in the current quarter is with their main datacom customer.