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Multilayer Foam Materials

Multilayer Foam

The ML series is a family of lightweight, flexible, open-cell foam absorbers that are designed for broadband applications. Multilayer absorbers function on an impedance matching principle. Maximum broadband performance is achieved by laminating individual layers that have been loaded for predetermined loss tangents. Because the ML absorber is electrically, rather than geometrically tapered, reflection loss characteristics of -20dB are achievable in a space efficient package.

Features & Benefits

  • Broadband absorption from 500 MHz to 40 GHz
  • Flexible and lightweight
  • Controls surface currents
  • Easily cut to shape
  • Conductive ground plane available
  • Easy attachment with pressure sensitive adhesive
  • Surface treatment available for outdoor and harsh environment applications

multilayerchart 10019RL 10019IL 10052RF 10052RL 10051RF 10051IL 10050RF 10050IL 10049RF 10049IL 10048RF 10048IL

Select the Blue (Reflection Loss) or Red (Insertion Loss) icons at the right of the table to view data sheets (pdf format)
 
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Kemtron Ltd
19-21 Finch Drive
Braintree, Essex.
CM7 2SF, UK.
Tel: +44 (0)1376 348115
Fax: +44 (0)1376 345885

 

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