Telecommunications company Globe has expanded its pilot of Non-Terrestrial Networks (NTN), or satellite-powered mobile services, in partnership with global Low Earth Orbit (LEO) satellite providers.
Globe is testing Direct-to-Cellular (D2C) or Satellite-to-Phone (Sat2Phone) technology, which allows regular mobile phones to connect directly to satellites without additional equipment.
The company earlier launched satellite-based SMS and voice service trials in the Philippines and successfully showcased Sat2Phone capabilities. The latest round of tests builds on those efforts, using advanced NTN technology (3GPP Pre-release 17) to prepare for the commercial rollout of satellite-to-phone services.
“By exploring satellite-to-phone connectivity, we’re making sure that no Filipino is left behind, especially those in geographically challenged areas where traditional networks are difficult to build,” said Gerhard Tan, senior director and head of technology strategy and innovation of Globe. “This technology brings us closer to truly universal connectivity.”
The company recently completed a live pilot trial with Lynk Global, which successfully demonstrated voice call functionality using Lynk’s satellite network. The company said the results show potential for broader deployment in the near future.
Globe also views NTN technology as an important tool for disaster response and emergency communications, providing reliable connectivity in times when terrestrial networks are unavailable.