High Power RF Microwave Foam Absorber

DMC offers high performance Flame retardant and High power RF Foam absorber, and are hollow broadband microwave absorbers made of heat resistant non-woven fabric dipped with flame retardants and microwave absorbing
agent.

  • Frequency range 30MHz to 100GHz
  • Typical reflectivity as high as -50dB
  • Power handling capacity 6kW/m2
  • Fire Retardant per NRL-8093 1,2,3, UL 94 and DIN 4102-B2
  • Continuous working temperature up-to 150°C
  • RoHS Compliant
  • Zero Carbon dust

Part number reference:
DMC-HP-PY-FR-200, DMC-HP-PY-FR-300, DMC-HP-PY-FR-500, DMC-HP-PY-FR-700, DMC-HP-PY-FR-1000, DMC-HP-PY-FR-1200, DMC-HP-PY-FR-1500, DMC-HP-PY-FR-1600

TYPICAL REFLECTIVITY AT NORMAL INCIDENCE OVER FREQUENCY RANGE IN dB

Model Number 30 MHz 80 MHz 300 MHz 500 MHz 1  GHz 3 GHz 6 GHz 10 GHz 18 GHz 40 GHz 100 GHz
DMC-HP-PY-FR-200 27 35 40 45 50 50 45
DMC-HP-PY-FR-300 25 35 40 50 50 50 50 45
DMC-HP-PY-FR-500 20 30 40 45 50 50 50 50 45
DMC-HP-PY-FR-700 8 25 35 40 50 50 50 50 50 45
DMC-HP-PY-FR-1000 11 30 40 45 50 50 50 50 50 45
DMC-HP-PY-FR-1200 5 13 35 40 45 50 50 50 50 50 45
DMC-HP-PY-FR-1500 11 14 35 40 50 50 50 50 50 50 45
DMC-HP-PY-FR-1600 14 16 35 45 50 50 50 50 50 50 45

DMC-HP-PY-FR-300

High Power RF absorber 300mm

DMC-HP-PY-FR-500

High temperature RF Absorber

DMC-HP-PY-FR-700

High Temperature EMC Absorber