Longmont, CO –Dec 16th, 2025 – Vitesse Systems is proud to support the Space Development Agency’s (SDA) Proliferated Warfighter Space Architecture (PWSA). Vitesse Systems is a contributing partner on both the Tranche 1 and Tranche 2 transport layers for this vital next-generation constellation program.

Vitesse manufactures, integrates, and delivers discriminating antenna mission solutions supporting warfighter tactical data links (TDLs), enabling terrestrial warfighters with beyond-line-of-sight communications. Our involvement spans the full program lifecycle, from design and analysis to the fabrication of antenna arrays supporting the Link 16 communication system. Vitesse Systems delivered over 80 L Band arrays in 24 months.

Our L Band Antenna solution for the SDA’s Transport Layer boasts industry-leading modular SWaP-C (Size, Weight, Power, and Cost) through innovative materials and advanced miniaturization techniques, delivering unprecedented efficiency and performance. We’ve designed this solution with inherent modularity, ensuring it easily integrates, flexibly adapts to various missions, and simplifies future upgrades. Furthermore, our American-made L Band array is designed for mass production, delivering consistent, high-performance connectivity across hundreds of satellites, making the SDA’s proliferated architecture a reality. “Vitesse delivers TDL’s to the warfighter at the speed of relevance” says Madison Dye, Vice President of Business Development for Vitesse. “As we look to future TDL space applications, we continue to scale and optimize this technology to support SDA T3, Golden Dome, Link-182, and more…”

“We’re incredibly excited to continue our strong partnership on these groundbreaking SDA programs, specifically our contributions to Tranche 1 and Tranche 2,” said Richie Dart, General Manager of Vitesse Systems, Colorado. “Our continued investment in our manufacturing and testing capabilities, including our ability to manage complex supply chains and large-volume production, has positioned us to effectively scale and support the demands of programs like the PWSA. Delivering ahead of schedule, especially given current supply chain challenges, underscores our commitment to providing cutting-edge solutions that contribute to the success of these critical national security initiatives.”

Vitesse Systems is dedicated to supporting the advancement of space-based capabilities that enhance global security and connectivity. We look forward to the continued success of the SDA’s PWSA and our ongoing contributions to these vital programs.

About Vitesse Systems

For over 55 years, Vitesse Systems has been a trusted partner in the aerospace and defense industries, providing advanced technical solutions for the most challenging applications. We specialize in the design, build, and test of critical solutions for electronic warfare, radar, and next-generation communications across air, ground, sea, and space. Headquartered in Newark, California, Vitesse operates facilities in California, Colorado, Maryland, Massachusetts, and Nevada. All Vitesse facilities are ITAR Registered and DFARS compliant, serving a broad 1 spectrum of aerospace and defense customers.

Contact:
Madison Dye, VP of Business Development
Vitesse Systems
510-391-2760
Madison.Dye@Vitessesys.com