IRS 2018 – International Radar Symposium

The International Radar Symposium aims to provide a forum for both academic and industrial professionals in radar from all over the world and to bring together academicians, researchers, engineers, system analysts, graduate and undergraduate students with government and non-government organizations to share and discuss both theoretical and practical knowledge.

IRS 2018

20.06.2018 - 22.06.2018

Bonn, Germany 

Premix staff at the event:
Jan Järveläinen, Victor Heinänen


PREPERM® for the ultimate
RF Performance

Welcome to our booth 3 to find out more!

Proprietary PREPERM® technology gives you a headstart in mmWave radar applications. Consistent, isotropic and ultra-low loss PREPERM® products are designed for mass production and are used as radomes and lenses.




Millimeter frequencies put the performance of RF materials
into a real test. PREPERM® is an excellent choice for mmWave radomes due to the low dielectric constant and ultra-low losses. Other benefits include e.g. the high isotropicity, low water absorption and excellent mechanical properties even in arctic conditions.


Beamforming lenses

Beamforming with PREPERM® lenses ensures stable radar performance. Achieve true freedom for antenna design by choosing from a variety of different dielectric constants from 2.55 up to 23. The easy processability of PREPERM® enables both prototyping and mass-manufacturing.


PREPERM® L260 dielectric properties as function of frequency

PREPERM® L260 dielectric properties as function of frequency
*measurements performed at VTT Technical Research Centre of Finland Ltd.

Meet us

Victor Heinänen

Sales Manager
M.Sc. (Chem. Eng), B.Sc. (BA & Econ.) My background is in chemical engineering and business development. I aim to understand my customers’ needs holistically to deliver them a best-fit solution. Even though I am in sales, I try to under-promise and over-deliver. Let’s #makehappen!

Dr. Jan Järveläinen

Business Development Manager, D.Sc. (Tech)
I take care of new business opportunities, such as 5G, radars and EMI shielding, and try to solve challenges related to customer applications. I am also passionate about material measurements, tech blogging and marketing. Previously I have worked as a researcher at Aalto University studying mmWave propagation for 5G scenarios.