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Broadband absorbers
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3600 series - VHF ferrite absorber tiles

Standard solution for industrial applications for equipping measurement rooms or upgrading existing facilities.

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3610 series - UHF ferrite absorber tile

Standard solution for industrial applications for equipping measurement rooms or upgrading existing facilities.

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3620 series - Double-layer ferrite absorber tiles

Standard solution for industrial applications for equipping measurement rooms or upgrading existing facilities.

3630 series - Wide-band hybrid pyramid EM absorbers

Wide-band hybrid pyramid EM absorber with dimensions 100mm x 100mm and a height of 80mm. Excellent performance in the frequency range of 30 MHz to 18 GHz.

3640 series - PU foam based pyramid absorbers

These PU foam based absorbers are the most common for EMC chambers of 3, 5, and 10 meters. They offer optimal performance from 30 MHz to 1 GHz.

3660 series - PU foam based Hybrid absorbers for EMC anechoic chamber

This hybrid absorber is based on a pyramid absorber design but features truncated tips. This design saves space in small areas while maintaining high performance. The base material is PU foam.

3670 series - PU foam based wedge absorbers

Similar performance to a pyramid absorber of the same height. However, this absorber provides better attenuation in the range of 100 MHz to 110 GHz. The base material is PU foam.

3680 series - Nonflammable high power handing absorbers

Non-combustible, high-load pyramid absorbers for the microwave range in transmitters.

3690 series - High power handing microporous pyramid absorbers

High power handing microporous pyramid absorbers, porous for high air circulation through the absorber. Designed for use in front of fans and ventilators.

3695 series - High power SiC pyramid absorber

High power SiC pyramid absorbers, primarily used for antenna testing in airborne systems with a power density of 30 kW/m².

3700 - Polypropylene based hybrid pyramid absorber

The hybrid pyramid absorber based on polypropylene (pp) is optimized for use in an EMC chamber and is available in various sizes. Each size has its own reduction factor for electromagnetic waves and, when used with 3600 ferrite tiles, can achieve a broadband operating frequency range of 30 MHz to 40 GHz.

Due to the carbon powder synthesis technology, the pyramids exhibit high uniformity of carbon powder density throughout the absorber. The product generates almost no carbon dust, making it suitable for clean test environments and resulting in low maintenance costs.

5780 - EMI flexible absorber sheets

5780 - EMI flexible absorber sheets are designed for absorbing electromagnetic waves and noise suppression. Highly flexible and easy to process.

5790 series - High-performance EMI/RFI absorber sheets

Flexible high-performance EMI/RFI absorber sheets are designed for absorbing electromagnetic waves and reducing noise. They are highly flexible and easy to handle.

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Infratron GmbH  •  Lise-Meitner-Straße 1  •  85716 Unterschleißheim / Germany

Tel.: +49 (0) 89 158 126 0 

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