Elve Qualifies 100-Watt Millimeter-Wave Amplifier for Spaceflight

Elve, a California startup, has qualified its 100-watt millimeter-wave traveling wave tube amplifier platform for spaceflight. The qualification was achieved with support from U. S. Space Force Small Business Innovation Research funding. The amplifier is designed for high-frequency communications, potentially enabling advanced space missions. The qualification demonstrates the platform's readiness for space environments, meeting rigorous testing standards. This development could support future satellite constellations and deep-space missions requiring high‑power, high‑frequency transmitters.