508-521-6700
cmcsales@ppg.com
cmcsales@ppg.com
Millimeter Wave High Frequency Radar Materials
Products
Rubber Sheet Microwave Absorbers
Carbon-Based Foam Microwave Absorbers
Honeycomb & High Power Microwave Absorbers
Low Loss Dielectric Stock Materials
C-RAM Millimeter Wave Frequency Radar Materials |
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| HIGH FREQUENCY RADAR ABSORBER (300-13) |  |
| Cuming Microwave offers various materials that provide excellent radar absorption at frequencies from 18 GHz to 110 GHz.The C-RAM MMW absorbers include plastic foam sheet and elastomeric-based materials that have been characterized for peak performance across a wide range of frequencies. C-RAM MMW ha proven to be ideal for side lobe suppression of communication antennas, used to separate adjacent antennas, shield or isolate equipment and Anechoic chamber applications.The reflectivity of C-RAM MMW varies as a function of thickness and frequency. Standard sheet size is 24”x24” for foam and 12”x12” for elastomer in thicknesses shown in the chart below. Non-standard thickness and sizes are available on special order. | |