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Viasat Introduces Next-Generation Global Ka-band Network to Support Resilient Government SATCOM
Globenewswire· 2025-12-15 13:00
Core Insights - Viasat has announced a significant evolution of its network for government customers by unifying its Ka-band satellites, Global Xpress satellite fleet, and select partner satellites into a fully integrated global Ka-band satellite communications network [1][2] Group 1: Network Capabilities - The unified Ka-band network will provide seamless global, multi-orbit connectivity for government and military users, enhancing performance, coverage, and resiliency for missions across air, land, and sea [1][4] - Government users will benefit from ubiquitous roaming and faster connectivity, with data rates reaching up to 200 Mbps using a 45cm or equivalent antenna [3][4] - The network will incorporate ultra-high-capacity ViaSat-3 satellites, designed to meet real-time demand in high-concentration areas, with the recently launched ViaSat-3 F2 satellite enhancing resilience for the Americas and the planned ViaSat-3 F3 satellite aimed at the Asia-Pacific region [3][4] Group 2: Technological Advancements - The integration of an upgraded waveform, gateways, and common ground architecture will allow seamless roaming between various Ka-band satellite networks, simplifying hardware requirements for government users [2][4] - The network features electronically and mechanically steered beams, enabling dynamic bandwidth allocation and dedicated secure connectivity for mobile government platforms [3][4] Group 3: Strategic Importance - Viasat's unified network is designed to support national security and mission operations in contested environments, with features aimed at increasing resilience against threats such as jamming and interference [4][5] - The company emphasizes its commitment to providing trusted, user-centric communication services that enhance the global reach and information advantage for warfighters [4]