The overfilled launch (OFL) bandwidth of an OM3 multimode fiber is what at 850nm?

The overfilled launch (OFL) bandwidth of OM3 multimode fiber at 850 nm is indeed 1500 MHz/km. This metric quantifies the maximum frequency at which the fiber optic cable can effectively transmit signals without significant degradation, reflecting the fiber's capacity for data transmission.

OM3 multimode fiber is specifically designed for high-bandwidth applications, and its performance characteristics are standard within telecommunications and data networking environments. The 1500 MHz/km rating indicates the fiber's ability to support multiple data channels over large distances, optimizing signal integrity.

Choosing OM3 fiber with an OFL bandwidth of 1500 MHz/km enhances the system's overall capacity and speed, making it a preferred choice for applications requiring substantial data throughput, such as within data centers or for building backbone connections. This understanding is fundamental for professionals involved in fiber optic installations and helps in making informed decisions about fiber type selection based on application needs.