RF Absorbers

(30MHz to 110GHz)

RF Absorbers for sale

We are supplying radio frequency absorbering materials for EMC, RF, antenna and microwave measurements and applications. Operating frequency of the absorbers we offer start from 30 MHz and goes up to 110 GHz. We are delivering RF absorbers internationally. You can either install RF absorbers yourself or have our optional on-site installation service. 

What are the key parameters of an RF absorber?

There are five key parameters when choosing the right RF absorber:

  • Frequency (frequency range that you would like to perform measurements)
  • Reflectivity (defines how much of incoming RF signal is reflected, it is a negative value. The less reflectivity the more absorbtion)
  • Dimensions (to fit absorber on your application surface, room, chamber)
  • Shape (pyramidal, square…) 
  • Material type (defines the performance, quality and reflectivity parameters)

Do you need RF absorbers for your radio frequency measurements?

Do you want to create a free space for accurate RF, EMC and antenna measurements?

With our partners RF absorbers, you will be able create free space and test environment up to 110GHz.

Let us quote and supply RF absorbers for you.

We are partnering with experienced RF absorber manufacturers. All RF absorbers are patented.

Contact us and send your RF absorber requirements.

International Shipping

We are shipping RF, EMC, Microwave Absorbers to most of the countries in the world. Some of them are Austria, Australia, Belgium, Bulgaria, Canada, Croatia, Republic of Cyprus, Czech Republic, Denmark, Egypt, Estonia, Finland, France, Germany, Greece, Hungary, India, Ireland, Iceland, Israel, Italy, Jordan, Latvia, Lithuania, Luxembourg, Malaysia, Malta, Moldova, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Saudi Arabia, Singapore, Slovakia, Slovenia, South Africa, Spain, Sweden, Taiwan, Turkey, UAE, United Kingdom and United States. 

If you are looking for RF & Microwave absorbers for EMC, RF, Antenna test chambers or enclosures contact us and get your quote. 

Are you looking for a turnkey solution including RF absorbers?

We are also offering turnkey solutions for EMC, RF, Antenna and Acoustic Antenna Chambers.


Testups Ireland Limited is a registered company with registration number 634977. Tax ID: 3570537IH

Registered address: 22 Northumberland Road, Ballsbridge, Dublin 4. D04 ED73 Ireland