Microwave absorbers

Absorbent materials are used for EMI isolation and RFI absorption. These are available in many different materials to achieve absorption from 5 MHz up to 110 GHz.

Different materials that can contain doped (filled) are for example urethane, silicone, nitrile, neoprene, thermoplastic and foam. There are many ways to manufacture absorbers to get the desired properties such as single or multiple frequencies. We also offer absorbent shrink tubing and extruded cable absorber (eliminates grease traps).

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Foam absorbent

  • Absorption of electromagnetic energy from 2GHz to 40GHz
  • Flexible, light and malleable
  • Broadband performance
  • Standard thicknesses from .125" - 2.0" (3.18 mm - 50.8 mm)
  • Customized thicknesses up to 6.0" (152.4 mm)
  • Low cost EMI solution
  • Integrated soil plan available
  • Checking surface current
  • Environmental protection coatings available
  • Selection of dielectric properties to optimize absorbent performance
  • Easily attached with adhesive
  • UL94 HB Fire rating (UL file No. E204422)
  • Easy to cut, punch or bend to any shape or size

Read more about foam absorbers.

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Honeycomb absorbent

  • Broadband absorption from 500 MHz to 40 GHz
  • Can be produced in customized configurations
  • Excellent convective airflow
  • Superior structural integrity and low weight
  • Available with protection for RAS applications
  • Custom Tuning

Read more about honeycomb absorbent.

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Magram - magnetic absorption

  • Iron powder and filler combined with rubber material
  • Silicone, nitrile, urethane and neoprene
    • Precisely adjusted absorption
    • Specific product applications
      • Compression moulding
      • Extrusion
      • Calendering
      • Dispensing methods
    • 36″ rolls for high volume
    • Cut to fit the requirements

Read more about Magram - magnetic absorption.

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Wave-X

The Wave-X family are products that answer a critical need for a simple - yet reliable - solution to the problem. That's why Wave-X is available with a range of features, sizes and formulations.

Wave-X products can attenuate noise from 5MHz to 40GHz and are easy to integrate even in the tightest of spaces.

Supports a wide range of frequencies

From 5 MHz to 40GHz, Wave-X is the solution for your noise reduction.

Designed for the local area

Wave-X provides excellent cushioning and suppression regardless of the source.

Offered in very thin and flexible

Effectively attenuates EMI and SAR without compromising your design.

Easy to apply

Optional adhesive makes Wave-X incredibly easy to install.

Flexible substrate

Allows for customized sizes and shapes without cracking or loss of efficiency.

UL-FR rated and high temperature resistance

Physically stable over a wide range of temperatures.

RoHS compliant

All Wave-X products are compatible with the RoHS Directive.

Complex geometries

Molded, three-dimensional parts.

Halogen-free

Many Wave-X products are halogen-free.

Read more about Wave-X.

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Absorbent for cable

Wave-X EMI cable coating is an EMI/RF absorbing cable coating designed to serve many functions and solve a variety of cable interference problems. This is to eliminate the use of ferrites.

Find out more about absorbent for cable.

Tailored solutions to your needs

For us it is important that you get exactly what you need – therefore we always strive to develop custom solutions that work for you. Together with our experienced suppliers, we make sure to find the best and most cost-effective solution for your business.