Satellite Amplifiers & Frequency Converters for Military/Government Applications

Comtech Xicom’s line of high-power amplifiers (HPAs) are employed in military communications applications around the globe. From transportable, to airborne applications, Comtech Xicom leads the way for high-quality, state-of-the-art TWT and SSPA designs. Our HPA designs will meet your most demanding requirements for size, weight, efficiency and high reliability.​


From missile defense to secure communications, the armed
services count on Comtech’s
X-band, Ka-band and Q-band amplifiers.

Trailers & Transportable

Comms on the pause
applications count on
Comtech for lightweight,
efficient and
easy-to-use HPAs.


Comtech Xicom Technology has developed compact, rugged, efficient, lightweight solid-state amplifiers optimized for transportable applications.

Airborne &

Comtech has also developed extensive airborne traveling wave tube amplifier (TWTA) capabilities to become a leading supplier of high-power, millimeter wave airborne power amplifiers.


Xicom has been supporting NASA with HPAs for the ground-based relay network. We are working with various bidders for the communications systems for the Artemis moon mission.


Microwave and RF radiation are critical starting points to generate plasmas for research. We have broadband high-power indoor equipment across the microwave spectrum.