As an essential business, AR is continuing to operate and provide our customers with the service and support they need during this time. We take the health and safety of our employees very seriously and have additional measures in place to maintain a safe working environment.

Amplifiers - Broadband RF Amplifiers, Microwave , Millimeter Wave,  & TWT Amplifiers, TWTA

AR Amplifiers Have the Power and Frequency Range to Meet Your Needs


RF Solid State Amplifiers
  • “U” Series: Solid State, 10 kHz – 1000 MHz, 1 – 500 watts
  • “A” Series: Solid State, 10 Hz – 400 MHz, 25 – 50,000 watts
  • “W” Series: Solid State, 80 MHz – 1,000 MHz, 50 – 10,000 watts
  • “S” Series: Solid State, 0.7 – 18 GHz, 15 – 3,000 watts
  • “S” Series: Solid State Dual Band Amplifiers 0.7 – 18 GHz, 15 – 60 watts
  • Class AB Amplifiers: 1 – 6 GHz, 30 – 100 watts
  • “SP” Solid State Pulsed Amplifiers, 0.8 – 4 GHz, 1 kW – 150 kW

TWT Amplifiers
  • “T” Series: 2.5 – 50 GHz, 40 – 20,000 watt

Performance That Won't Back Down

Ultimately, performance is more than a sum of parts. And we think you'll appreciate the total experience of the AR amplifier. But when forced to be specific, certain individual amplifier performance characteristics point to the exceptional:

  • Rated Power Delivered To The Load
  • Superior Circuit Design
  • Excellent Linearity
  • Widespread Applications

Life After the Sale
World Caliber Support & Service

When you buy an AR amplifiers, the purchase is the first step in a long-term relationship. You don't buy amplifiers like you buy fashion; your amplifier is an investment that should serve you for years. AR backs our products and supports our customers with:

  • A 3-year warranty (1 year on vacuum and traveling wave tubes)
  • A worldwide network of factory-trained service technicians and a US Customer Service Department
  • Applications engineers on call to answer your questions at 1.800.933.8181
  • Responsive staff
  • A Web site you can really use! Spec Sheets in PDF format
  • Over 47 years of R+D and proven experience

For an applications engineer, call 800.933.8181. Or find a rep or distributor near you. For customer service in the US, call 215.723.0275.