Multimode Fiber Types: OM1 vs OM2 vs OM3 vs OM4 vs OM5 - A Complete 2026 Guide
Intro
Multimode fiber (MMF) continues to play a critical role in today's high-bandwidth, short-range optical networks. While single-mode fiber (SMF) dominates long-distance and carrier-grade infrastructure, multimode fiber remains the most cost-efficient and practical choice for enterp...