Soaked carbon polyurethane foam for EMC Chambers
EPP foam absorber is based on expandable polyprolyene matrix and designed by ohmic dissipation of carbon black (CB). CB is electric carbon material with nano size and high specific surface area. In our technology, EPP is the wave-transparent matrix and CB material is absorbing agent. By combination of these two, a kind of light, water-proof, moisture-proof, acid-base resistance, ageing resistant and size stable microwave absorber is produced.
RF Foam Absorber Types
· Rubber sheet micromave absorber
· Carbon-based foam microwave absorber
· Honeycomb & high power microwave absorber
· Sprayable microwave absorber
· Rigid and castable microwave absorber
TYPE | BASE SIZE | NUMBER OF PYRAMIDAL | WEIGHT | TOTAL HEIGHT | BASE HEIGHT | PYRAMIDAL HEIGHT | PYRAMIDAL WIDTH |
HZ-30 | 500*500 | 36*36 | 1.1 | 30 | 15 | 15 | 14 |
HZ-50 | 500*500 | 20*20 | 1.8 | 50 | 20 | 30 | 25 |
HZ-70 | 500*500 | 20*20 | 2.5 | 70 | 20 | 50 | 25 |
HZ-100 | 500*500 | 13*13 | 3.3 | 100 | 25 | 75 | 38 |
HZ-150 | 500*500 | 9*9 | 4.8 | 150 | 30 | 120 | 56 |
HZ-200 | 500*500 | 7*7 | 6.3 | 200 | 40 | 160 | 71 |
HZ-300 | 500*500 | 5*5 | 9 | 300 | 60 | 240 | 100 |
HZ-400 | 500*500 | 4*4 | 12 | 400 | 70 | 330 | 125 |
HZ-500 | 500*500 | 3*3 | 15 | 500 | 80 | 420 | 167 |
HZ-600 | 400*400 | 2*2 | 18 | 600 | 90 | 510 | 200 |
HZ-700 | 250*500 | 1*2 | 21 | 700 | 100 | 600 | 250 |
HZ-800 | 250*500 | 1*2 | 24 | 800 | 100 | 700 | 250 |
HZ-1000 | 334*334 | 1*1 | 30 | 1000 | 150 | 850 | 3 |
TYPE | HEIGHT | REFLECTIVITY | ||||||||
40 | 15 | 10 | 3 | 1.5 | 0.5 | 0.3 | 0.2 | 0.15 | ||
HZ-100 | 100 | 50 | 45 | 40 | 30 | 20 | ||||
HZ-150 | 150 | 50 | 50 | 45 | 33 | 25 | ||||
HZ-200 | 200 | 50 | 50 | 50 | 37 | 30 | 17 | |||
HZ-300 | 300 | 50 | 50 | 50 | 40 | 33 | 20 | |||
HZ-400 | 400 | 50 | 50 | 50 | 45 | 40 | 25 | 17 | ||
HZ-500 | 500 | 50 | 50 | 50 | 45 | 40 | 30 | 20 | 17 | |
HZ-600 | 600 | 50 | 50 | 50 | 50 | 40 | 30 | 25 | 20 | |
HZ-700 | 700 | 50 | 50 | 50 | 50 | 43 | 35 | 30 | 20 | 17 |
HZ-800 | 800 | 50 | 50 | 50 | 50 | 45 | 36 | 30 | 20 | 17 |
HZ-1000 | 1000 | 50 | 50 | 50 | 50 | 45 | 38 | 35 | 25 | 20 |
RF Foam Absorber Basic Information
· Base size: 500*500mm, customized acceptable
· Standard height: 30,50,100,150,200,300,400,500,700,800,1000mm
RF Foam Absorber Features
· The traditional material for anechoic chambers
· Outstanding absorbing over a wide frequency range
· Flexible
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