About power amplifiers for medical uses

The SSPA series of amplifiers operate in the S-Band with power levels up to 300 Watts (peak). Typical applications include oncology treatment, electronic pasteurization, and X-Ray cargo inspection.

Comtech series of SSPAs for S-Band have power levels of 240 to 300 Watts peak. The Class C amplifiers are designed for a maximum power output and maximum AC to RF efficiency with minimal size. Typically used as driver amplifiers for Krystron PA’s within a linear accelerator.


  • Internal frequency synthesizer
  • AFC control
  • 17dB, min output power control
  • Elapsed time meters
  • Front panel power/frequency meter
  • Ethernet Status/control
  • Lightweight
  • Rugged and reliable