News & Event

Hollow-core fiber uses air as the transmission medium, replacing the traditional optical fiber that uses "glass core" as the transmission medium. With ultra-low latency, ultra-low nonlinearity, potential ultra-low loss and wider passband bandwidth, hollow-core fiber can help OTN systems achieve greater transmission capacity, longer transmission distance, and smaller transmission time delay.

Optical fiber communications technology has emerged from optical communications and has become one of the main pillars of modern communications, playing a decisive role in modern telecommunications networks.