Smiths Interconnect

EMC & RF Labs are now Smiths Interconnect

Learn More >


CVD Diamond Attenuators

EMC Technology offers a line of CVD Diamond attenuators with extreme high power ratings. These attenuators may be used in applications from DC to 26.5 GHz and are ideal for applications requiring high power capability, broad frequency response and small, light-weight size. The CVD Diamond chip series are manufactured using all thin film construction and have a thin film gold finish that is both wire bondable and solderable. The “T” units have  a gold plated copper tab for ease of installation. The “FT” series units are equipped with a gold plated copper tab and integrated heat sink for ease of mounting.
Because of their total thin film construction they are ideal for peak power applications.  Standard chip and high reliability tested versions based on Mil-PRF-55342 are also available. Select from tape and reel or waffle packaging. These products are lead free, RoHS complaint and S-level approved. Standard available values are 1-10, 20 and 30dB. 

  • Phased Array Radar
  • Stabilize Amplifiers
  • Improve VSWR Between Stages
  • Balance Channels
  • Protect Inputs From Overload
  • Set Amplification Gain/Power
  • Isolate Oscillators
  • Isolate Couplers
  • Sample Output Power
  • Set PST Power Level
  • Ideal For Space And Military
  • Frequency Range from DC to 26 GHz
  • Extreme High Power to Size Ratings
  • Small Size and Weight
  • Power Handling up to 150 Watts
  • CVD Diamond Substrates
  • Tuned Versions Available
  • Solderable or Bondable Gold Terminals
  • Integrated Heat Sink
  • Tab Launch
  • Surface Mount Available
  • Tape and Reel Packaging Available
  • High Reliability Versions Available