We help our clients in achieving best antenna/RF performance

Simulation driven antenna design house

We make sure you get best wireless performance possible till the last dBm.
Antenna design & consulting

We are specialized in small antenna design for consumer electronics such as IoTs. Having long experience in industry in antenna design, we can deliver best antenna solutions that suits your needs. We deliver antenna solutions to your product. Antennas such as WLAN, 2.4 GHz, UWB, Sub-GHz, 433 MHz ISM, LTE 3G-4G. Special in depth know-how in chip antenna solutions.

Antenna prototyping & anechoic chamber measurements

With our strong expertise in antenna prototyping and measurements, we help you to bench mark your current antenna solutions and help you to over come design challenges. We are also having 3D printing facilities with Ultimaker 2+ Extended, we can make concept models for your antenna prototyping needs.

Microwave dielectric material characterization

Precise electric characterization of plastics/ceramics / polymer composites / Liquids/ Gels at GHz frequencies (such as RFID, 2.4 G WLAN, 5G low band, 3G/4G frequencies). Your simulation model is as accurate as its material property definitions, You can save you multiple rounds of prototyping with accurate simulations that are based on accurate material measurement data.

PCB schematic, layout design services

We help our customers with PCB schematic, layout services and help with PCB manufacturing and assembly services. Please contact us to discuss more…We are specialized in RF PCB layout design, we simulate using 3D EM tools to make sure RF performance is met before you send the board for fabrication…

Electromagnetic compatibility(EMC) testing

We can do RF compliance conducted/ radiated testing for your wireless modules. Testing such as RF output power, spurious emissions, Power spectral density…etc. We can save you money and time before you visit official testing houses where such testing costs are a prohibitively expensive and high risk of failures in the tests. Radiated emission measurements; Conducted emissions measurements; RF output power; Power spectral density

Mattester Ltd., – Wireless performance guaranteed!!

About US

for a better connected world
Our focus

MatTester Oy is specialized in Antenna design for portable devices using 3D electromagnetic simulations, proto-typing and measurements. Precise measurements of electromagnetic properties of materials at microwave frequencies. Your simulation model is only as good as its material property definition. We can help you to make sure your simulation models are accurate that are based on precise material data.

  • Antenna simulations
  • RF material characterization
  • Antenna & RF prototyping
  • Antenna Measurements

Mattester Ltd., is a certified partner for antenna design in sigfox and Wirepas mesh networks

Check us at www.tilaajavastuu.fi

About us

Dr. Vamsi Palukuru D.Sc. (Tech.)
Dr. Vamsi Palukuru D.Sc. (Tech.)
Founder & Antenna specialist
We have world class capabilities in design of antennas (including GSM, WCDMA, LTE, Bluetooth, WIFI, GPS, and UWB) and RF material characterization. 12+ Years of experience in antenna design and RF material characterization in academics and Industry such as Nokia corporation / Microsoft Mobile Oy. Blended skills in Technology, Engineering & product creation. Virtual prototyping through simulations. Global experience working with international teams.
Mehul K S
Mehul K S
Antenna designer
Mehul K S is enthusiastic and budding antenna engineer based in Bangalore, India. He supports customer needs in India.
Jouni Kauhanen
Jouni Kauhanen
RF test specialist
Jouni Kauhanen is having years of experience with Nokia Networks, Nokia mobile phones and Microsoft. He is a specialist with RF and EMC specialist with Mattester.
Kimmo Juhani Lähti
Kimmo Juhani Lähti
Kimmo work as CFO for company and supports all financial related issues. He is also CEO of TALOUSAVAIN.NET.


Get in touch


Checkout our latest news here