Products are made from polyurethane foam that is treated with special filler and assembled in a laminate construction to generate a controlled conductivity gradient. Each product in the series has its own low end cut-off frequency that forms the basis of selection based on operating frequency. Reflectivity reduction is at least 17 dB down for normal incident energy with the correct choice of ECCOSORB AN absorber. Examples for use are radar antenna nacelles, anechoic enclosures, antenna or target test mounts in radar ranges, and inside or outside horn antennas. ECCOSORB® AN is equally effective against linear, elliptical, or circular polarization, and relatively insensitive to incidence angles out to 70 degrees.
|
| Aerospace/Defense | Industrial |
| Telecom/Datacom |
| Automated Pad Placement | Automated Packaging |
| Custom Automation | Custom Product Development |
| Modeling | Prototyping |
| Service | Testing |
| Antenna | Instrumentation/Test and measure |
| Radar | Satellites |
| Color | Front - white Back - black |
| Function | Free Space Reflectivity |
| Operating Temperature Max (Celsius) | 90 |
| Option Availability - PSA | Yes |
| Option Availability - on drawing | Yes |
| REACH | Yes |
| ROHS Compliant | Yes |
| Reflectivity | -17 dB |
| Resin | PU |
| Thickness Max (mm) | 11.40 |
| Thickness Min (mm) | 0.60 |
| Type | Dielectric Foam absorber |
| UL Flammability Rating | UL94 HBF |
| Part Number | Part Name | Type | Function | Reflectivity | Operating Temperature Max (Celsius) | Thickness (mm) | Length (mm) | Width(mm) | UL Flammability Rating | Option Availability - PSA | Option Availability - on drawing | Resin | ROHS Compliant | REACH | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 78082099 | AN-72 24x24 White ECCOSORB NA | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >20 Ghz | 90 | 0.60 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 78083099 | AN-73 24x24 White ECCOSORB NA | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >7.5 Ghz | 90 | 1.00 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 78084099 | AN-74 24x24 White ECCOSORB NA | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >3.5 Ghz | 90 | 1.90 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 78085099 | AN-75 24x24 White ECCOSORB NA | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >2.4 Ghz | 90 | 2.90 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 78087099 | AN-77 24x24 White ECCOSORB NA | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >1.2 Ghz | 90 | 5.70 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 78089099 | AN-79 24x24 White ECCOSORB NA | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >0.6Ghz | 90 | 11.40 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 301001001 | AN-72 SHEET | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >20 Ghz | 90 | 0.60 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 301002001 | AN-73 SHEET | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >7.5 Ghz | 90 | 1.00 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 301003001 | AN-74 SHEET | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >3.5 Ghz | 90 | 1.90 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 301004001 | AN-75 SHEET | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >2.4 Ghz | 90 | 2.90 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 301005001 | AN-77 SHEET | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >1.2 Ghz | 90 | 5.70 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 | |
| 301006001 | AN-79 SHEET | Dielectric Foam absorber | Free Space Reflectivity | >17 dB at >0.6Ghz | 90 | 11.40 | 610.00 | 610.00 | UL94 HBF | 1 | 1 | PU | 1 | 1 |
