Virtual Design Center Search by Properties

Microwave Absorbing Foams

Absorbers

Microwave absorbing foam is a lightweight, cost effective solution addressing today’s challenges in communication infrastructure. Single and multilayer structures consist of tuned absorbing layers with specific dielectric gradients to obtain its best possible matching with the impedance of air. These broadband absorbers are available in different thicknesses to target various frequency ranges.

Explore Solutions

  • Broadband Free Space Isolation Absorbers

Provides an energy isolation barrier for components with a minimum of reflection.

  •  Broadband Free Space Reflectivity Absorbers

The ideal solution to reduce unwanted reflection from surfaces. Available in various grades to target the best performance versus frequency range

  •  Convoluted Broadband Free Space Reflectivity Absorbers

Convoluted broadband microwave foam absorbers are light in weight and address multiple incidence angle scenarios.

Absorber

Microwave Absorbing Foams Sub-Groups

Multilayer Foams

Multi-Layer Foams

Multilayers of Laird™ absorbing foam produce controlled, graded effects to maximize device performance at the targeted frequency band.
Learn more
Search by Properties
Single Layer Microwave Absorbing Foam

Single Layer Foams

Our reduced thickness, single layer foam absorber materials address and mitigate narrow and broadband reflectivity and aid insertion loss performance at minimum cost. Check out our grades.
Learn more
Search by Properties