Prices for specialty optical fiber have surged tenfold; lead times for mainstream 1. 6T optical modules are now locked in through 2028—with some customers required to pay substantial advance deposits just to secure a place in production queues; and industry leaders such as. al shortfalls in networking optics supply could hinder data center and AI expansion. How can players bo cated and the type of construction involved—retrofitting, new build, or expansion. This article explores current trends in networking optics technology s well as the market factors affecting. The market is expected to grow from USD 37. 5 billion in 2035, at a CAGR of 8. 3%, according to the latest report published by Global Market Insights Inc. Expansion and rollout of 5G and future mobile networks. Rising global. Optical communications are driving huge economic growth, cutting costs and boosting faster, energy efficient connectivity worldwide. 7 trillion to world GDP each year while telecom operators keep cutting cost. Supply chain issues with optical transceivers threaten to stall the development of AI-era networks, according to a new McKinsey report. The first half of 2025 will be impacted as well. Alphabet, Amazon, Meta, Microsoft and Oracle continued to spend significantly more in 2024 than in 2023, with their. AI compute infrastructure is no longer merely an internal strategic priority for tech giants—it has become the central battleground in global infrastructure competition.