CPI Beverly Microwave Div. introduces the VSX-3630, an X- Band, high power, GaN SSPA. The VSX3630 is designed to replace TWT amplifiers for use in pulsed airborne applications. The power of an individual amplifier module is 900 W of peak power with 20% duty and can be power combined by CPI for higher peak power. This amplifier provides high gain, and high efficiency and excellent pulse fidelity. These SSPA’s are air cooled, with rugged construction for any environment.