Vacuum Technology & Application Consultancy

RF Generators for Sputtering and Plasma generation 100w, 200w, 300w,600w up to 5000w

RF Generators for Sputtering and Plasma generators manufactured by Vac Techniche Ltd are reliable devices for industrial and laboratory deposition, plasma generation, and even dielectric heating and melting. This device is also one of the most important components of semiconductor manufacturing systems, used for producing integrated circuits (ICs) and chips present in modern computers and electronic equipment. The Vac Techniche RF generator along with its impedance matching network constitute a complete RF plasma generation assembly.

The RF generator is designed and built with 27.12 MHz, 13.56 MHz, 2 MHz or other frequency bands according to the customer .

Why 13.56 MHz?

This frequency is one of the most commonly used in the industrial, scientific, and medical (ISM) radio bands. This band allows for high-power activities without causing any disturbance in the surrounding telecommunications systems since it is for general use. Generators with powers ranging from a few milliwatts to several hundred kilowatts are used in this band.

Vac Techniche radiofrequency (RF) generators

Designing these generators is a combination of radiofrequency electronics, advanced power amplifier protection, closed-loop control, and high safety factors.

Simple manufacture and repair procedures and a very high efficiency are some of the unique qualities of this product. Other features include security against generation of electromagnetic interference, continuous operation capability, ease of operation and control, declaring the type of the produced errors, display of transmitted and reflected power, 0-5 V input voltage for controlling the output power of the generator (optional), analog output for transmitted and reflected power values (optional), the capability of limiting the reflected power, and a compressed air cooling system.

Vac Techniche produces this equipment in models ranging from 100 W up to 15 kW with semiconductor components and up to 100 kW with amplifiers based on vacuum tubes.



Design in conjunction with Vac Techniche Matching network 

rf power supply