ETM’s Model 103PS and 123PX are TWT Amplifiers utilizing compact designs specific for Radar applications. These designs offer 10 kW in S-band and 12 kW in X-band respectively with integrated filters for improved harmonic separation. A waveguide arc detector and electronic crowbar improve RF protection.

When necessary ETM’s power combining approach allows us to provide more power from one unit than is available from a single tube. A single input and output and no required voltage or phase adjustments make the approach transparent to the user.