About us

Comet Plasma Control Technologies

Fast-tuning technology for more powerful electronic devices

Comet is a global innovation partner, developing high value RF solutions for RF related industries. Since 1965, our products have earned a global reputation for quality and reliability over a broad variety of applications. We combine years of business experience with high-level technological expertise, always developing new ways for our customers to gain marketplace advantages.

Comet Plasma Control Technologies is a member of the Comet Group.

From Silicon Valley to the Swiss Alps, from metropolitan Shanghai to rural Aachen, our global network of professionals is dedicated to helping you thrive in today's fast-moving marketplace. They may speak many different languages, but they share the same passion: the desire to make a difference for you.

For more than 50 years, Comet Plasma Control Technologies has significantly contributed to the progress of RF and vacuum technology. This pioneering spirit is driving RF technology a step forward every day. Visit our Virtual Patent Marking page for information about our patents.
Market needs and special requirements are drivers of progress. Responding to them gives key technology players an edge. Anticipating them is what defines a true market leader.

Michael Kammerer, President Comet PCT

Local Customer Support

We support you wherever and whenever you need it. Contact the Comet PCT team or our sales representatives and agents worldwide.

Comet Technologies USA, Inc.Plasma Control Technologies2360 Bering DriveSan JoséCA 95131USAE-mail+1 408 325 8770+1 408 325 8773
Comet Group Lab OneComet Technologies USA, Inc.3055 Orchard Dr. Suite 150San JoseCA 95134USAE-mail+1 408 786 0276
Odyssey Technical Solutions2000 Steam WayRound RockTX 78665USAE-mail+1 877 989 7007
Distributor for vacuum capacitors