AR S1G6C series broadband EMC amplifiers

75 Watt Broadband Amplifier 75S1G6C

S1G6C Series 1 to 6 GHz Class A Broadband Microwave Amplifiers

AR’s new S1G6C series are new Class A solid state broadband microwave amplifiers designed primary for EMC applications. The S1G6C series when combined with a U series amplifier, forms a unique two amplifier solution covering 10 kHz – 6 GHz.

The first models to be introduced are the 75 Watt 75S1G6C and 750 Watt 750S1G6C soon followed by additional models.

Key Features

  • Class A Solid State design for EMC testing
  • Model 75S1G6 achieves 75 W CW minimum rated output power from 1 – 6 GHz
  • Model 750S1G6 achieves 750 Watt CW minimum rated output power from 1 – 4.2 and 500 Watt CW from 4.2 to 6 GHz
  • 100% mismatch tolerant without the aid of foldback circuitry
    (model 750S1G6C Reflected Power may be limited to 350 Watt @ VSWR ≥ 6:1)
  • Excellent harmonic performance: -30 dBc typical, -20 dBc minimum
  • low acoustical noise
  • Competitive pricing
  • Available now



  • EMC Testing: Commercial, Automotive, Military, Aviation, Telecom
  • Wireless Component Testing
  • R&D