KEYCOM provides solutions in the 300 GHz to 1 μHz frequency range (SHF/EHF/MW/UHF/VHF/ULF).
We undertake designing, manufacturing and measuring. Please feel free to contact us.

Single Layer Type / 2-layer Type,
Electric Wave Absorber,
Return Loss Simulation Software

Model No. EAS01
Ideal for designing far-field radio absorbers!

EAS01 optimizes two variables voluntarily selected among εr', εr'', μr', μr'', thickness of sample and the frequency.
The distributions of the return loss values are represented in contour as shown below.
It will allow you to obtain the most optimized εr, μr, or sample thickness by repeating the process several times on various combinations.

Model No.

Model No. Type
SAR-01 Single layer type
SAR-02 Multi-layer type

Example images

  • Single layer type
  • Multi-layer type