COMET AG

Comet RF Generators: At the Heart of Advanced Power Delivery
Comet offers full feature RF generators from 13 MHz to 100 MHz and power from 600 W to 7 kW with pulsing and precise power control. Our expert team provides the RF solution you need with robust designs resulting in greater operating efficiency, stability and reliability, lower heat build up and lower power consumption.

Impedance Matching Networks: Designed to meet Current and Future Needs 
Comet offers standard and custom RF matching networks. 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 variable vacuum capacitors and the experts who design these key components. Comet’s Vacuum Capacitor and Matching Network designers work closely together to create products that no other competitor can offer.

Comet Vacuum Capacitors: Combining Expertise and Technology
Get to know the latest generation of Comet vacuum capacitors with higher power density that address more sophisticated applications and production processes for customers.

Universal Motorized Capacitor

Motorized Capacitors are the ideal solution for high-precision operation. Besides ensuring highest accuracy, capacitors with integrated drive system simplify procurement with an easy-to-install subsystem. The core component of the Universal Motorized Capacitor is a Comet variable vacuum capacitor, which includes an insulating cover, coupler and stepper-motor to drive the capacitor. A durable, backlash-free coupler connects the capacitor to the drive system. Assembled flanges ensure easy mounting in the system. Appropriate high-voltage insulation between the capacitor and the mounting flanges is also included.

Vacuum Capacitor with hybrid-cooling technology

Comet hybrid-cooling technology has been developed as an extension of the well-known Hexa-Con product range. The first hybrid-cooled, small size capacitor series offers users the best of both worlds: the compact size allows the use of higher power within the same matchbox size, and users profit from reduced total cost of ownership at the same time. When comparing diameter versus power density, the Hexa-Con series with hybrid-cooling technology is best in class.

Xtra Volt Vacuum Capacitors for low frequency applications

With the XtraVolt low frequency vacuum capacitor product range Comet meets these needs with higher voltage capability compared to standard products. This allows significant higher voltage in a compact size vacuum capacitor keeping the same form factor. The new XtraVolt low frequency vacuum capacitors with higher field strength capability can achieve higher voltage. This allows increased RF current capability and higher power density.

Designed to meet Current and Future Needs

Comet offers standard and custom RF matching networks. 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 variable vacuum capacitors and the experts who design these key components. COMET’s Vacuum Capacitor and Matching Network designers work closely together to create products that no other competitor can offer.