Power Amplifiers are key elements for satellite transponders and TWTAs/ MPMs are used in the majority of them. Tesat-Spacecom has provided Power Amplifiers which have satisfied the requirements of NASA, ESA, Intelsat, Inmarsat, European, Asian as well as US commercial and military programs. Starting from frequencies at 1.5 GHz up to 60 GHz, Tesat-Spacecom has TWTAs available with RF output power ranges from 10 W up to 300 W and SSPA s up to 120 W.

The RF performance characteristics such as high gain, gain flatness, low phase distortion and high linearity are combined with straight forward mechanical design which results in low mass and small dimensions.