Stellant Systems is a brand with a rich history of innovation that dates back to the early 20th century. It all began with Charles Litton’s Engineering Laboratories in 1932, followed by Varian Associates and their groundbreaking RF amplifying vacuum tube in 1948, and Howard Hughes’ Microwave Tube Division in 1959. Today, Stellant Systems continues this tradition of innovation and adapts these technologies to meet the growing demands for power, frequency, and efficiency.

Stellant Systems partners with civil, military, and commercial organizations to create technical foundations for a safer, more connected world. They specialize in designing and manufacturing advanced RF and microwave solutions for defense and commercial customers worldwide. With a legacy inherited from various well-known organizations such as Sylvania, Loral, GM Hughes, and Boeing, Stellant Systems brings years of expertise and industry knowledge to their products and services.

Their commitment to operational excellence ensures that they deliver solutions that exceed expectations. Their team of dedicated professionals is driven by principles such as performance, precision, durability, dedication, and honor. By collaborating with customers and industry experts, they gain a deep understanding of their needs and develop foundational solutions that go beyond technical specifications.

With their state-of-the-art facilities and a team of over 800 professionals, Stellant Systems is at the forefront of technological advancements, pushing the boundaries of what's possible. Whether it's space communication, radar, secure communications, electronic warfare, or medical applications, Stellant Systems is your go-to partner for cutting-edge RF products and solutions