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2 weeks ARO (After Received of Order) depending on the quantity. Please contact to confirm lead times for larger quantities.
Cuming Microwave offers various materials that provide excellent 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.