COMET Plasma Control Technologies is a leading expert in RF technology and a global innovation partner of RF related businesses. Our customers are primarily manufacturers in the electronics industry.

RF generators, impedance matching networks and vacuum capacitors are specialized components used for precise control of plasma processes for semiconductors, flat panel displays and thin film coatings.

RF Power Applications


Flat Panel Display


Science & Research


Industrial & Medical


Medical (MRI)


Into the third dimension with RF technology from COMET



Safe production processes and tight process control



Local presence is part of COMET's business strategy



Enter the era of IoT with RF Power Technology from COMET


Comet Technology

Into the Third Dimension

COMET RF technology enables the next generation of multilayer 3D integrated circuits

Innovation in components for electronic devices – from desktops and laptops to tablets, smartphones and so on – is hurtling along at a breathtaking pace. Gadgets are becoming faster, smarter, and smaller. But ultimately, even miniaturization in electronics runs into limits imposed by the laws of physics.

High Value RF Solutions

RF technology is our passion. COMET offers a full range of solutions to control plasma processes.

COMET offers standard and custom RF matching networks


COMET RF Impedance Matching Networks regularly outperform those of our competitors. Our sensors and controls combine to make some of the fastest tuning matching networks in the industry.

Unlike other matching network suppliers, COMET has a full line of vacuum variable capacitors and the experts to design these key elements. With close collaboration between the two teams, COMET is in the unique position to create products that no other competitor can offer.

Product Finder

Search product

Find your contact person worldwide:
Unable to determine country. Please fix contact cards.

This form collects your personal contact details so that we can add you to relevant future communications and project updates. Your privacy is important to us, please check out our privacy policy to understand how we protect and manage the data you submitted.