Gilat to Debut 5G NTN and Multi-Orbit Satellite Solutions at Satellite 2026

The announcement from Gilat Satellite Networks regarding its 'Expanding 5G to Space' initiative marks a significant milestone in the ongoing convergence of terrestrial cellular standards and non-terrestrial networks (NTN). As the industry prepares for the Satellite 2026 conference in Washington, D.C., Gilat is positioning itself as a primary architect of the unified communications infrastructure required to bridge the gap between traditional satellite services and the 5G ecosystem. This move is not merely a product update but a strategic pivot toward a software-defined, multi-orbit future where satellite connectivity is indistinguishable from terrestrial 5G for the end-user.

At the heart of this strategy is the SkyEdge IV platform. By integrating the 5G NTN evolution path, Gilat is addressing one of the most persistent challenges in satellite communications: interoperability. The platform’s use of the Digital Intermediate Frequency (DiFi) interface is particularly noteworthy. DiFi is an open standard that enables the virtualization of the satellite ground segment, allowing hardware from different vendors to communicate seamlessly. This virtualization is a prerequisite for the 'cloudification' of satellite networks, enabling operators to scale capacity dynamically across Geostationary (GEO), Medium Earth Orbit (MEO), and Low Earth Orbit (LEO) constellations. For defense and enterprise clients, this multi-orbit capability provides a level of resiliency and low-latency performance that was previously unattainable with single-orbit solutions.

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Gilat’s focus on Electronically Steered Antennas (ESA), specifically the Sidewinder and ESR-2030 terminals, highlights the industry-wide shift away from mechanical tracking systems.

Gilat’s focus on Electronically Steered Antennas (ESA), specifically the Sidewinder and ESR-2030 terminals, highlights the industry-wide shift away from mechanical tracking systems. ESAs are critical for the mobility sector, particularly in In-Flight Connectivity (IFC) and maritime applications. Unlike traditional parabolic dishes, ESAs have no moving parts and can track multiple satellites simultaneously, allowing for instantaneous handovers between LEO and GEO satellites. This is essential for maintaining high-speed broadband on long-haul flights or military vehicles moving through diverse geographic regions. The ESR-2030, in particular, is designed to meet the rigorous demands of the aviation market, supporting everything from regional jets to wide-body long-haul fleets.