RF / Plasma Generator

Solid State linear amplified RF power supplies from 200W to 30kW in various frequencies give superior power control, superior reliability and less spurious noise. Careful component choice, coupled with our own amplifier design means less strain on the amp and a higher MTBF. Stability in the amplifier also gives us greater scope to provide low-duty "microsecond" pulsed RF, and superb control even at 1W output. The 2-year warranty gives you peace of mind, and an idea of our confidence in our product. Please note that all model numbers written in Black are currently under development at Adtec or only made on order. If you are interested in any of them or variations thereof, please contact us for more information!

Key RFG Operations
REF Control / Limit
  • Programmable REFLECTIVE power level control + time based (up to 10sec)

  • Protects generator from FET and other component failures

  • REF LIMIT provides emergency RF shutdown if REFLECTIVE power suddenly increases faster than REF CONTROL can respond

  • REF Control automatically starts after INIT power is achieved
Alarm History
  • Comprehensive parameter record of up to 10 alarms stored in non-volatile memory

  • Time/Date stamped

  • Customer Re-settable

  • Aides user in diagnosing cause for generator Alarms
RFG Design Highlights
  • Harmonics (< -50dBm from prime)

  • Ripple (< -45dBc)

  • Output Impedance range (+/- 2 ohms, 50 ohms std.)

  • Frequency Stability (+/-.01%)

  • Power stability (+/- 1%)

  • Power Deviation (+/- 1% at rated power, 50 ohm load)

  • External Exciter/Oscillator Input for phase matching multiple generators

  • AC Input range (+/- 10% of rated voltage)

  • Leakage Current (5mA)

  • Pulse shape customizable by request (if available). Standard pulse is square wave
Power Line-up
0.38 0.4 0.43 0.5 1 2 4 12.5 12.56 13.554 13.56 27 40
150W                        
300W                      
500W                        
600W                  
1000W          
1500W                      
1600W                        
2000W                
2300W                        
3000W                    
4000W                      
5000W                    
7500W                      
10000W                      
15000W                        
20000W                      
30000W                        
40000W                        
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