Microwave Convoluted Absorber

Convoluted Microwave Absorber

DMC Convoluted absorbers are made of flexible PU foam material block with the front surface cut to convoluted shape, dipped into absorbing slurry to provide desired electrical grading due to rounded convolutions and lacking sharp corners and points. Our CVT series absorbers are preferred for millimeter wave frequencies and for very wide incident angles.

  • Frequency range 8GHz to 80GHz
  • Typical reflectivity as high as -30dB
  • Fire Retardant per NRL-8093 1,2,3, with Zero Halogen
  • Continuous working temperature up-to 90°C
  • RoHS Compliant
  • Zero Carbon dust

Part number reference:
DMC-CVT-50, DMC-CVT-100

Datasheet
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TYPICAL REFLECTIVITY AT NORMAL INCIDENCE OVER FREQUENCY RANGE IN dB

Model Number 2  GHz 8  GHz 10 GHz 30 GHz 50 GHz 80 GHz
DMC-PU-CV-50 20 25 25 35 40
DMC-PU-CV-100 20 25 30 30 35 40

DMC-PU-CV-100

RF Convoluted Absorber