Relativity Networks has raised $22 million to develop and deploy hollow-core fiber technology aimed at enhancing data center performance, according to TechCrunch. This new fiber type promises to deliver data transmission speeds approximately 30% faster than traditional fiber optics.

The funding will support the company's efforts to bring this faster fiber technology to the market, targeting the growing demand for high-speed data infrastructure in data centers worldwide. Hollow-core fiber uses air-filled cores to transmit light more efficiently, reducing latency and energy consumption.

For Japanese investors and market participants, advancements in fiber optic technology are critical as Japan continues to expand its digital infrastructure and data center capacity to support its technology-driven economy.