Comet Solutions Taiwan Ltd.

Comet PCT is part of the Comet group, a global technology leader based in Switzerland. Since more than 70 years we are developing and manufacturing innovative high-tech components and systems on the basis of RF power and X-ray technology. The PCT division comprises seven global sites, which can be found in Switzerland (headquarters), Germany, and at the semiconductor hotspots in Silicon Valley and Asia.

Comet PCT produces critical subsystems which are required for the precise control of plasma processes. They help to increase the performance of the manufacturing equipment used for the production of microchips or touch screens used in sensors, smartphones or tablets. Other areas of application are the solar industry, broadcasting but also laser or medical applications as MRI equipment.  

We offer

• Impedance matching networks
• RF generators
• Vacuum capacitors

If you want to improve the performance, reliability, repeatability, throughput & yield of your RF systems – visit us at booth # L1128, 4th floor

Led by experience. Driven by curiosity.

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.

The design, construction and processing of Comet Vacuum Capacitors combined with decades of experience in precision manufacturing assure outstanding quality standards. The unique modular design of the capacitors allows a high degree of flexibility in production and guarantees delivery of special types on very short notice. The superior performance and reliability of the products have been proven by hundreds of thousands of units in operation at customers worldwide. For performance reasons all capacitors are made with ceramic envelopes, which enable the capacitors to withstand higher thermal and mechanical loads than glass. The universal design matches with a wide range of sockets and most units are electrically and mechanically compatible and interchangeable.

New vacuum capacitor solutions

Discover our new generation of motorized Capacitors with the latest integrated drive technology for vacuum capacitors and a new hybrid-cooling technology that allows the use of high current in a compact size vacuum capacitor

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.

cito Plus’s fully integrated approach to the newest technology platforms of the semiconductor industry is also highly suitable for upgrading older plasma systems.

The cito Plus new levels of accuracy enable plasma processes to be controlled with previously unattainable precision. Together with improved RF stability, users can fully optimize their plasma equipment, and take advantage of ideas for new technologies and products. With cito Plus, our customers benefit not only from predictable plasma behavior and system integration, but also from repeatable wafer-to-wafer results and stable operation using any cable length. 

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.