This technology is a scalable SSTx architecture able to deliver high RF power reliably and supports technology upgrades to provide longer service life. The architecture achieves high power levels, comparable to legacy Klystron and Tube technologies, and achieves specified reliability. The SSTx technology can be integrated into shipboard, ground-based and airborne applications requiring high power and high reliability. With 50 years experience, Daico has a well established reputation for high-performance, high-quality products in rugged environments. With more than 6 years of continuous real-world transmitter operation, without critical failure, the architecture proves flexible and compatible with GaN, LDMOS and other technologies. As a transmitter manufacturer, we look to partner with an installer(s) and share depot services and are targeting SPS-49, SPY-1 and other legacy tube-based applications.