Globe Telecom Inc. said Thursday it is integrating cutting-edge Free Space Optics (FSO) laser technology into its standard network infrastructure to boost network transport and expand high-speed internet access across the Philippines.
The telecommunications company said its shared services arm Fiber Infrastructure and Network Services Inc. (FINSI) teamed up with Singapore-based Transcelestial Technologies to roll out the wireless laser solution nationwide.
FSO uses laser light beams to transmit data through the air, providing fiber-like internet speeds without requiring cables. This allows Globe to quickly build reliable connections, particularly in areas where laying fiber cables is difficult or time-consuming, making it ideal for expanding broadband and 5G-ready infrastructure.
The partnership, solidified by an August 2025 agreement, accelerates the use of wireless laser communication. This includes Transcelestial’s Centauri laser devices for last-mile connectivity, mobile backhaul, and event-based network requirements.
“Free Space Optics is no longer a pilot for Globe. It is now one of our standard transport solutions,” said Gerhard Tan, senior director and head of technology strategy and innovations at Globe.
“By integrating Transcelestial’s technology into our regular network deployments, we can strengthen our mobile backhaul and deliver high-speed internet to more Filipinos, faster,” he said.
The technology has already proven its reliability in earlier pilots across the Visayas and Mindanao.
It was also used during large-scale events, such as at the Philippine Arena in 2024, where Transcelestial’s devices powered Globe’s Cell Site on Wheels with seamless high-speed connectivity.
Globe said it is also exploring Transcelestial’s Legolas long-distance laser links, which can transmit data over distances of up to 15 kilometers, pending successful testing in 2026.
