Buy our Wide-band hybrid pyramid EM absorbers

The 3630 series Wide-band hybrid pyramid EM absorber and is available in 2 sizes. It shows good absorption performance in the wide band between 30 MHz and 18 GHz when combined with 6.3 mm thick Ferrite absorber tiles (Part nr. 3600-63). The hybrid pyramid absorber is made out of a carbon-loaded polystyrene and is tuned for perfect performance over Ferrite absorber tiles.

Due to this special characteristic, the product is suitable for building a small anechoic chamber to get a bigger space than built with foam pyramidal absorber. Also, it can increase the frequency from 1 GHz to 18 GHz as compared to a standard anechoic chamber that only has Ferrite absorber tiles.

 structure & specifications

Part numbers and dimensions

Features

• Performs very well in wide band (30MHz to 18GHz)
• So strong that an adult can stand on it
• Does not deteriorate even if it gets wet
• 10 times more durable than conventional products
• Easy to install on wall surfaces without adhesives being required
• Outstanding impedance matching with ferrite tiles
• REACH & RoHS compliant
• Non-flammable
• Suitable for high power testing

Applications

• Electromagnetic-wave anechoic chambers
• Compact EM-wave anechoic chambers
• Floor-type electromagnetic-wave absorbers
• Installation on shielded doors
• Suitable for EMS high-power irradiation test
• Suitable for small anechoic chamber (approximately 3 meters)
• Anechoic chambers for antenna
• For actual use in various GHz bandwidth

Performance characteristics